Kramarova Yulija Sergiivna. Ecological and hygienic substantiation of application of organic fertilizers derived from sludge of urban wastewater : к.мед.н. : spec.. 03.00.16 - Екологія : presented. 2012-02-17; popup.evolution: .; State Institution " O.M.Marzeyev Institute for Hygiene and Medical Ecology of the Academy of Medical Sciences of Ukraine". – , 0412U000423.

Updated: 2026-10-28