Vihnanek Lazarus, Maja, Ankica Sekovanić, Zorana Kljaković-Gašpić, Tatjana Orct, Jasna Jurasović, Josip Kusak, Slaven Reljić, and Đuro Huber. “Cadmium and Lead in Grey Wolf Liver Samples: Optimisation of a Microwave-Assisted Digestion Method”. Archives of Industrial Hygiene and Toxicology 64, no. 3 (September 15, 2013). Accessed April 3, 2025. https://arhiv.imi.hr/index.php/arhiv/article/view/76.