Utami, Kartika, Eko Hanudin, and Makruf Nurudin. “The Kinetics Curve of Nitrogen Mineralization from Perennial Leaves Litter Decomposed by Earthworm (Phretima Californica)”. SAINS TANAH - Journal of Soil Science and Agroclimatology 17, no. 2 (December 30, 2020): 152–160. Accessed October 19, 2026. https://jurnal.uns.ac.id/tanah/article/view/46928.