Protić, L. and Živić, N. (2012) “Water bugs (Heteroptera) in the catchment area of River Sitnica (Serbia)”, Acta Entomologica Serbica, 17(1/2), pp. 29-37. Available at: https://aes.bio.bg.ac.rs/index.php/aes/article/view/62 (Accessed: 22November2024).