Fachikova, Dimka I., and Tsvetelina L. Liubenova. “SEM and EDX Study of Zinc-Magnesium Phosphate Coatings on Mild Steel Surfaces”. Archives of Metallurgy and Materials, vol. 71, no. 2, June 2026, pp. 465-71, doi:10.24425/amm.2026.158825.