PAKPAHAN, Genysa Arkwayani; BANUREA, Martha Putri Grasya; SIMAMORA, Rahel; HARAHAP, Evi Syuriani. Supply and Demand Analysis of Chicken Eggs: A Study of Traders at MMTC Market, Medan. J-CEKI : Jurnal Cendekia Ilmiah, [S. l.], v. 5, n. 4, p. 727–733, 2026. DOI: 10.56799/j-ceki.v5i4.16514. Disponível em: https://al-haramjournal.co.id/J-CEKI/article/view/16514. Acesso em: 6 aug. 2026.