Sirac, Yolcu, İrfan Özberk, i fethiye Özberk. 2020. „Orobanche (Orobanche spp.) in Lentil (Lens Culinaris Medic.); How Much Losses by Yield, Quality, Marketing Prices and Profitability?“. Journal of Agricultural Sciences (Belgrade) 65 (2). https://asistent.ceon.rs/index.php/jas/article/view/23643.