1.
Olepia P, Putra IA, Nadhira A. DYNAMICS OF ZINC (Zn) MICRONUTRIENT CONTENT IN THE SOIL OF RUBBER (Hevea brasiliensis) PLANTATIONS AT PT DARSUM ESTATE AND SMALLHOLDER PLANTATIONS, LANGKAT REGENCY. Algebra [Internet]. 2026 Sep. 26 [cited 2026 Oct. 29];6(3):477-81. Available from: https://algebra.yana.or.id/index.php/ejournal/article/view/308