1.
Nababan SJ, Ayu SF. Between Luxury and Necessity: a Socioeconomic Evaluation of Animal Protein Demand Elasticity in North Sumatra. baileofisip [Internet]. 31Jul.2025 [cited 3Aug.2025];3(1):194-09. Available from: https://ojs3.unpatti.ac.id/index.php/baileofisip/article/view/20469