M. A. Putri, Y. Yelfiarita, R. Afrizal, and A. Arnayulis, “ANALYSIS OF PRICE VARIATIONS AND INTEGRATION OF BROILER CHICKEN EGGS MARKET IN WEST SUMATRA”, J. AGRISEP: Kaj. Mas. Sos. Ek. Pert. n. Agr., vol. 21, no. 1, pp. 31–44, Mar. 2022.