Kosewska, A., Nijak, K., Nietupski, M., Kędzior, R. és Ludwiczak, E. 2020. Effect of plant protection on assemblages of ground beetles (Coleoptera, Carabidae) in sugar beet crops in four-year rotation. Acta Zoologica Academiae Scientiarum Hungaricae. 66, Suppl. (dec. 2020), 49–68. DOI:https://doi.org/10.17109/AZH.66.Suppl.49.2020.