BURCĂ, Silvia, and Cerasella INDOLEAN. “THE WATER QUALITY OF SOME SHALLOW WELLS FROM HARGHITA COUNTY (SÂDOMINIC COMMUNE), ROMANIA ”. Studia Universitatis Babeș-Bolyai Chemia, vol. 66, no. 1, Mar. 2021, pp. 115-2, doi:10.24193/subbchem.2021.1.09.