WARDI, E. P.; T SABRINA; NURADI, T. E. Strategy To Improve The Operation And Maintenance Performance Of Irrigation Networks For Water-Using Farmers (P3A) In The Pekan Dolok Irrigation Area, Sub-District. Dolok Masihul, District, Serdang Bedagai. Jurnal Ekonomi, [S. l.], v. 13, n. 02, p. 962–974, 2024. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/4498. Acesso em: 23 jun. 2026.