[1]
Eliza Margareth Pangaribuan, Santa Ceacilia Br Tarigan, Sintya Ester Z Berutu, and Claudia Nainggolan, “Comparison of Male and Female Per Capita Expenditure in North Sumatra in 2025 Using the Maximum Likelihood Estimation Method”, interdisiplin, vol. 3, no. 4, pp. 237–248, Aug. 2026.