“First Record of Two Slug Mite Species of the Genus Riccardoella Berlese (Acari: Ereynetidae) in Serbia”. Pesticides and Phytomedicine Pesticidi I Fitomedicina, vol. 31, no. 3-4, Jan. 2017, https://test.aseestant.ceon.rs/index.php/pif/article/view/12774.