СТЕЖКО, О. В. Ecological assessment of the heavy metals content in soils in Zhytomyr region. Scientific Progress & Innovations, [S. l.], n. 3, p. 174–176, 2012. DOI: 10.31210/visnyk2012.03.38. Disponível em: https://journals.pdau.edu.ua/visnyk/article/view/675. Acesso em: 4 sep. 2025.