Combined effect of heavy metals on the activated sludge processLember, Erki; Retšnoi, Vitali; Pachel, Karin; Loigu, EnnProceedings of the Estonian Academy of Sciences2018 / p. 305-314 : ill http://www.kirj.ee/public/proceedings_pdf/2018/issue_4/proc-2018-4-305-314.pdf https://doi.org/10.3176/proc.2018.4.02 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Removal of heavy metals and total organic carbon from wastewater using powdered activated carbonLember, Erki; Pachel, Karin; Loigu, EnnProceedings of the Estonian Academy of Sciences2019 / p. 100–110 : ill https://doi.org/10.3176/proc.2019.1.10 http://www.kirj.ee/public/proceedings_pdf/2019/issue_1/proc-2019-1-100-110.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS