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Author
Christoph Helsper
(7)
A. Wiedensohler
(3)
E. Lütkemeier
(3)
L. Mölter
(1)
M. Feldpausch
(1)
P. Haller
(1)
U. Kaminski
(1)
V. Dreiling
(1)
W. Mölter
(1)
W. Weise
(1)
Year of publication
1986 (7)
(remove)
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English
(5)
German
(2)
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Title
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Author
Investigation on the Bipolar Charge Distribution at Various Gas Conditions / Wiedensohler, A.; Lütkemeier, E.; Feldpausch, M. ; Helsper, C.
(1986)
Christoph Helsper
;
A. Wiedensohler
;
E. Lütkemeier
;
M. Feldpausch
Intercomparison of Eleven Condensation Nucleus Counters / Dreiling, V. ; Haller, P. ; Helsper, C.; Kaminski, U. ; Plomp, A. ; Raes, F. ; Roth, C. ; Schier, J. ; Schürmann, G.
(1986)
Christoph Helsper
;
V. Dreiling
;
P. Haller
;
U. Kaminski
Kondensationskernzähler und ihre Anwendung in der Reinraumtechnik
(1986)
Christoph Helsper
Determination of the Bipolar Charge Equilibrium in Pure Gases / Wiedensohler, A. ; Weise, W. ; Helsper, C. ; Lütkemeier, E.
(1986)
Christoph Helsper
;
A. Wiedensohler
;
W. Weise
;
E. Lütkemeier
Charge Distribution by Unipolar Charging of Small Aerosol Particles / Lütkemeier, E. ; Helsper, C. ; Wiedensohler, A.
(1986)
Christoph Helsper
;
E. Lütkemeier
;
A. Wiedensohler
Measurement Techniques For Ultrafine Particles
(1986)
Christoph Helsper
Korngrößenanalyseverfahren für trockene Pulver und Stäube von 0,5-25 µm
(1986)
Christoph Helsper
;
W. Mölter
;
L. Mölter
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