Authors:
Forg, A
Parlar, H
Weinreich, B
Gruner, S
Otto, F
Citation: A. Forg et al., High pressure CO2 extraction of Calendula officinalis using adsorbents forthe removal of undesired substances, CHEM-ING-T, 73(8), 2001, pp. 1072-1075
Citation: S. Gruner et B. Weinreich, Herbal extracts in powder form - CPF, a novel cryogenic high-pressure spray method, FLEISCHWIRT, 79(6), 1999, pp. 16