Bayoumi Hamuda HEAF. Changing in organic carbon dynamics and biological activities in clay loam brown forest soil by application of municipal sewage sludge. TL [Internet]. 30. Dezember 2014 [zitiert 20. Januar 2026];12(2):327-44. Verfügbar unter: https://journal.uni-mate.hu/index.php/tl/article/view/3718