@book{Laack2022,
  author    = {Laack, Walter van},
  title     = {Aufruf zum Nachdenken: Corona und neue Kriege - Wie kann die Menschheit {\"u}berleben?},
  publisher = {van Laack GmbH},
  address   = {Aachen},
  isbn      = {978-3-936624-56-4},
  pages     = {56 Seiten},
  year      = {2022},
  language  = {de}
}
@book{Laack2019,
  author    = {Laack, Walter van},
  title     = {Weltbilder gestern und heute - Was bleibt und wor{\"u}ber lacht man morgen?},
  series = {Vortr{\"a}ge \& Einsichten, Lectures \& Insights},
  journal   = {Vortr{\"a}ge \& Einsichten, Lectures \& Insights},
  number    = {Band 2},
  publisher = {van Laack Buchverlag},
  address   = {Aachen},
  isbn      = {ISBN 978-3936624-44-1},
  pages     = {56 Seiten},
  year      = {2019},
  language  = {de}
}
@article{Laack2013,
  author    = {Laack, Walter van},
  title     = {Our world is well ordered in measurement and number : or why natural constants are as they are},
  series = {American Journal of Humanities and Social Sciences (AHSS)},
  volume    = {1},
  journal   = {American Journal of Humanities and Social Sciences (AHSS)},
  number    = {4},
  issn      = {2329-079X},
  doi       = {10.11634/232907811301390},
  pages     = {219 -- 221},
  year      = {2013},
  abstract  = {All the important natural constants can be logically explained with and derived from the first four ordinal numbers, 1, 2, 3 and 4, its addition to ten and finally the standard values for obviously maximal feasibility Ω and the optimum in our world, the Golden Section (GS), i.e. the number sequences 273 and 618. They both are the first three numbers of irrational results by an arithmetical transformation of simple geometrical relationships by creating multiplicity out of singularity. Both of them show that the infinite is inherent in finiteness and explain in a simple way the smallest deviations and fluctuations between the physical AS-IS state and the obvious spiritual ideal behind: Wherever we look in this world, and especially in important key-positions, we regularly find these sequences. All of the above mentioned numbers so seem to be key players in our world, what can be demonstrated by the derivation of natural constants.},
  language  = {en}
}
@incollection{Laack2020,
  author    = {Laack, Walter van},
  title     = {Twee Kanten van {\´e}{\´e}n Medaille},
  series = {Het Geheim van Elysion : 45 Jaar Studies naar Nabij-de-Dood-Ervaringen over Bewustzijn in Liefde zonder Waarheen},
  booktitle = {Het Geheim van Elysion : 45 Jaar Studies naar Nabij-de-Dood-Ervaringen over Bewustzijn in Liefde zonder Waarheen},
  publisher = {Van Warven},
  address   = {Kampen},
  isbn      = {978-94-93175-44-0},
  pages     = {97 -- 105},
  year      = {2020},
  language  = {nl}
}
@book{Laack2018,
  author    = {Laack, Walter van},
  title     = {Sterben und Tod aus wissenschaftlicher Sicht - dying and death from a scientific point of view},
  publisher = {van Laack GmbH},
  address   = {Aachen},
  isbn      = {978-3-936624-41-0},
  pages     = {44 Seiten},
  year      = {2018},
  language  = {de}
}
@article{Laack2005,
  author    = {Laack, Walter van},
  title     = {Ohne Geist l{\"a}uft wenig! Teil 2: Zur Unfreiheit verdammt? Eine etwas andere Sicht der Libet-Experimente},
  series = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 75 (2005), H. 3},
  journal   = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 75 (2005), H. 3},
  isbn      = {0012-6063},
  pages     = {25 -- 35},
  year      = {2005},
  language  = {de}
}
@article{Laack2005,
  author    = {Laack, Walter van},
  title     = {Ohne Geist l{\"a}uft wenig! Teil 1: Kann aus Neuronen Bewusstsein entstehen?},
  series = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 75 (2005), H. 2},
  journal   = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 75 (2005), H. 2},
  isbn      = {0012-6063},
  pages     = {31 -- 38},
  year      = {2005},
  language  = {de}
}
@article{Laack2005,
  author    = {Laack, Walter van},
  title     = {Elektro- und Ultraschalltherapie},
  series = {Station{\"a}re Naturheilkunde : Handbuch f{\"u}r Klinik und Rehabilitation / Andr{\´e}-Michael Beer. [Autoren: Peter Altmeyer ...]},
  journal   = {Station{\"a}re Naturheilkunde : Handbuch f{\"u}r Klinik und Rehabilitation / Andr{\´e}-Michael Beer. [Autoren: Peter Altmeyer ...]},
  publisher = {Elsevier, Urban und Fischer},
  address   = {M{\"u}nchen},
  isbn      = {3-437-56890-6},
  pages     = {162 -- 171},
  year      = {2005},
  language  = {de}
}
@book{Laack2000,
  author    = {Laack, Walter van},
  title     = {Nobody ever dies! / 1. ed.},
  publisher = {van Laack},
  address   = {Aachen},
  isbn      = {978-3-936624-03-8},
  pages     = {272 S.},
  year      = {2000},
  language  = {en}
}
@incollection{Laack2014,
  author    = {Laack, Walter van},
  title     = {Zu neuen wissenschaftlichen Erkenntnissen zur Vereinbarkeit von Vernunft und Glaube},
  series = {Ethik und Moral in Staat, Wirtschaft und Gesellschaft : 5. Rotary-Tag, 14.-15.2.2014, Kleve},
  booktitle = {Ethik und Moral in Staat, Wirtschaft und Gesellschaft : 5. Rotary-Tag, 14.-15.2.2014, Kleve},
  publisher = {Edition Virgines},
  address   = {Lingen},
  organization    = {Rotary-Tag <5, 2014, Kleve>},
  isbn      = {978-3-944011-21-9},
  pages     = {152 -- 162},
  year      = {2014},
  language  = {de}
}