Dobák, D., Klimentová, K. i Récky, R. (2012) „Development of Selected Marketing and Economic Indicators Within the Growing of Oilseed Rape in the Slovak Republic”, Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing, (7(56), s. 102–108. doi: 10.22630/PEFIM.2012.7.56.11.