IFMA AULYA HARAHAP; NURKHOTIMAH SINAGA; TIFANY ZIA AZNUR; DELYANA RAHMAWANY PULUNGAN; DINA ARFIANTI SARAGIH. KOMPARASI BIAYA PENGENDALIAN GULMA DI GAWANGAN SECARA CHEMIS DAN MANUAL DI KEBUN PABATU PT. PERKEBUNAN NUSANTARA IV REGIONAL II. Jurnal Agro Estate, [S. l.], v. 9, n. 2, p. 113–122, 2026. DOI: 10.47199/jae.v9i2.388. Disponível em: https://ejurnal.itsi.ac.id/index.php/JAE/article/view/388. Acesso em: 28 feb. 2026.