1.
Laubertova M, Malindzakova M, Trpcevska J, Gajic N. Assessment of sampling and chemical analysis of waste printed circuit boards from WEEE: gold content determination. Metall Mater Eng [Internet]. 2019 Jul. 2 [cited 2026 Aug. 29];25(2):171-82. Available from: https://www.metall-mater-eng.com/index.php/home/article/view/427