PUŁA, J.; BARABASZ-KRASNY, B.; MOZDZEN, K.; SOŁTYS-LELEK, A.; LEPIARCZYK, A. Effect of Aqueous Extracts of Sticky Willy (Galium Aparine L.) on the Growth of Seedlings of Selected Maize Varieties (Zea Mays L.). Not Bot Horti Agrobo 2016, 44, 518-524.