Naskova, P., Malcheva, B., Plamenov, D., Yankova, P. Current trends for the use of sludge from urban treatment plants in agriculture. 2022 с. 38-42,.
Naskova, P., Malcheva, B., Plamenov, D., Yankova, P. Current trends for the use of sludge from urban treatment plants in agriculture. 2022 с. 38-42,.
Naskova, P., Malcheva, B., Plamenov, D., Yankova, P. (2022) Current trends for the use of sludge from urban treatment plants in agriculture, с. 38-42,.
Naskova, P., Malcheva, B., Plamenov, D., & Yankova, P. (2022). Current trends for the use of sludge from urban treatment plants in agriculture. с. 38-42.
Naskova P, Malcheva B, Plamenov D, Yankova P. Current trends for the use of sludge from urban treatment plants in agriculture. 2022. p. с. 38-42.