//-->
Pyroglutamic Acid Causes Off-flavour in Wine - Its Reduction with Selected Yeast Strains
Pfeiffer, P., (2001)
Determination of Nisin in Wine after Solid Phase Extraction and High Performance Liquid Chromatography
Pfeiffer, P., (1997)
Calculation of the steady and the unsteady operation of gas boilers
Pfeiffer, P., (1994)