Authors: WROBEL K KWIECINSKA B GODLEWSKA B HULANICKI A

Citation: K. Wrobel et al., DETERMINATION OF TOTAL MAGNESIUM IN SERUM USING A COMMERCIAL SPECTROPHOTOMETRIC KIT AND THE BETA-CORRECTION METHOD, Chemia Analityczna, 40(4), 1995, pp. 631-639

Authors: SASSGUSTKIEWICZ M KWIECINSKA B

Citation: M. Sassgustkiewicz et B. Kwiecinska, HUMIC-SOURCED ORGANIC-MATTER FROM THE UPPER SILESIAN ZN-PB DEPOSITS (POLAND), International journal of coal geology, 26(3-4), 1994, pp. 135-154

Authors: VLEESKENS J KWIECINSKA B ROOS M HAMBURG G

Citation: J. Vleeskens et al., COKE FORMS IN NATURE AND IN POWER UTILITIES - INTERPRETATION WITH SEM, Fuel, 73(6), 1994, pp. 816-822