(1)
Velkoska-Markovska, L.; Petanovska-Ilievska, B. Optimization and Development of SPE-HPLC-DAD Method for the Determination of Atrazine, Malathion, Fenitrothion and Parathion Pesticide Residues in Apple Juice. Maced. J. Chem. Chem. Eng. 2013, 32, 299–308.