TY - JOUR ID - 707763 TI - Alternative methods of CO2 measurement, with particular reference to continuous recording AU - Kempen, Louis Henri Joseph van A2 - Kreuzer, Ferdinand Josef Alexander, 1919-.... DA - 1977 LA - eng UR - https://bib.rero.ch/global/documents/707763 Y1 - 1977 PY - 1977 ER -