Santosa, I. dan Manihuruk, E. 2025. Technical efficiency of vegetable farming among partner farmers in Kota Besi Hulu Village, Kota Besi District, East Kotawaringin Regency. AGRICOLA. 15, 1 (Feb 2025), 92-98. DOI:https://doi.org/10.35724/ag.v15i1.6641.