@article{LapitanRogatkinPersheyevetal.2018,
  author    = {Lapitan, Denis G. and Rogatkin, Dmitrii A. and Persheyev, Sydulla K. and Kotliar, Konstantin},
  title     = {False spectra formation in the differential two-channel scheme of the laser Doppler flowmeter},
  series = {Biomedizinische Technik},
  volume    = {63},
  journal   = {Biomedizinische Technik},
  number    = {4},
  publisher = {De Gruyter},
  address   = {Berlin},
  issn      = {0013-5585},
  doi       = {10.1515/bmt-2017-0060},
  pages     = {439 -- 444},
  year      = {2018},
  abstract  = {Noise in the differential two-channel scheme of a classic laser Doppler flowmetry (LDF) instrument was studied. Formation of false spectral components in the output signal due to beating of electrical signals in the differential amplifier was found out. The improved block-diagram of the flowmeter was developed allowing to reduce the noise.},
  language  = {en}
}
@article{LanzlSeidovaMaieretal.2011,
  author    = {Lanzl, Ines M. and Seidova, Seid-Fatima and Maier, Mathias and Schmidt-Trucks{\"a}ss, Arno and Halle, Martin and Kotliar, Konstantin},
  title     = {Dynamic retinal vessel response to flicker in age-related macular degeneration patients before and after vascular endothelial growth factor inhibitor injection},
  series = {Acta Ophthalmologica},
  volume    = {89},
  journal   = {Acta Ophthalmologica},
  number    = {5},
  publisher = {Wiley},
  address   = {Weinheim},
  isbn      = {1755-3768},
  pages     = {472 -- 479},
  year      = {2011},
  language  = {en}
}
@article{LangenZiemonsKiwitetal.1997,
  author    = {Langen, Karl J. and Ziemons, Karl and Kiwit, J{\"u}rgen C. W. and Herzog, Hans and Kuwert, Torsten and Bock, Wolfgang and St{\"o}cklin, Gerhard and Feinendegen, Ludwig E. and M{\"u}ller-G{\"a}rtner, Hans-W.},
  title     = {3-[123I]iodo-α-methyltyrosine and [methyl-11C]-L-methionine uptake in cerebral gliomas: a compara-tive study using SPECT and PET},
  series = {Journal of Nuclear Medicine},
  volume    = {38},
  journal   = {Journal of Nuclear Medicine},
  number    = {4},
  isbn      = {0161-5505},
  pages     = {517 -- 522},
  year      = {1997},
  language  = {en}
}
@article{LaackRefisch1989,
  author    = {Laack, Walter van and Refisch, A.},
  title     = {Neuralgic amyotrophy of the lumbar area. Case Report / Refisch, A. ; Laack, W. van},
  series = {Archives of Orthopaedic and Trauma Surgery. 108 (1989), H. 5},
  journal   = {Archives of Orthopaedic and Trauma Surgery. 108 (1989), H. 5},
  isbn      = {0936-8051},
  pages     = {329 -- 332},
  year      = {1989},
  language  = {en}
}
@article{Laack2013,
  author    = {Laack, Walter van},
  title     = {Why natural constants are as they are},
  series = {British journal of arts and social sciences},
  volume    = {Vol. 15},
  journal   = {British journal of arts and social sciences},
  number    = {Nr. 2},
  publisher = {BritishJournal Publ. Inc},
  address   = {London},
  issn      = {2046-9578 (E-Journal)},
  pages     = {198 -- 203},
  year      = {2013},
  language  = {en}
}
@article{Laack2013,
  author    = {Laack, Walter van},
  title     = {The genetic code should be seen as a positioning code},
  series = {British journal of arts and social sciences. Vol. 14 (2013), No. 1},
  journal   = {British journal of arts and social sciences. Vol. 14 (2013), No. 1},
  issn      = {2046-9578},
  pages     = {93 -- 97},
  year      = {2013},
  language  = {en}
}
@book{Laack2002,
  author    = {Laack, Walter van},
  title     = {A better history of our world / Vol. 2. Life},
  publisher = {van Laack},
  address   = {Aachen},
  isbn      = {978-3-8311-2597-5},
  pages     = {236 S.},
  year      = {2002},
  language  = {en}
}
@book{Laack2001,
  author    = {Laack, Walter van},
  title     = {A better history of our world / Vol. 1. The universe},
  publisher = {van Laack},
  address   = {Aachen},
  isbn      = {978-3-8311-1490-0},
  pages     = {188 S.},
  year      = {2001},
  language  = {en}
}
@book{Laack2007,
  author    = {Laack, Walter van},
  title     = {To perceive the world with logic},
  publisher = {van Laack},
  address   = {Aachen},
  isbn      = {978-3-936624-08-3},
  pages     = {340 S. : Ill., graph. Darst},
  year      = {2007},
  language  = {en}
}
@book{Laack2003,
  author    = {Laack, Walter van},
  title     = {A better history of our world / Vol. 3. Death},
  publisher = {van Laack},
  address   = {Aachen},
  isbn      = {978-3-936624-01-4},
  pages     = {276 S.},
  year      = {2003},
  language  = {en}
}