Validation of GC-MS method for determination of organochlorine pesticides in honey - Hajrulai Musliu, Zehra; Uzunov, Risto; Elizabeta Dimitrieska-Stojkovikj; Biljana Stojanovska-Dimzoska; Aleksandra Angjeleska; Basak Kucukcakan; Dean Jankuloski; Velimir Stojkovski (Faculty of Veterinary Medicine-Skopje, Ss. Cyril and Methodius University in Skopje, North Macedonia, 2015)