1.
Ismiasih I, Jamhari J, Mahiswari FN. Improvement Of Rice Production And Technical Efficiency With Limited Agricultural Land In Special Province Of Yogyakarta. JPPT [Internet]. 2026 Mar. 2 [cited 2026 Sep. 17];25(2):1-12. Available from: https://jurnal.polinela.ac.id/index.php/jppt/article/view/3830