Sample preparation procedures for analysis of organochlorinated pollutants and PAHs in surface water samples
Olga Vyviurska, Ivan Špánik
Multidimensional gas chromatography and its applications in food and environmental analysis
Alexandra Pažitná, Nikoleta Jánošková, Ivan Špánik
Determination of biological markers of organic substances in sediment and soil samples by gas chromatography
Nemanja Koljančić, Olga Vyviurska, Milica Balaban, Ivan Špánik