Selim, S. T. . and Parvin, N. . (2023) “Econometric Estimation of Engel Curve in Household Demand Analysis: A case study of household food demand in Dhaka Metropolitan City”., AIUB Journal of Business and Economics, 1(1), pp. 53–73. Available at: https://ajbe.aiub.edu/index.php/ajbe/article/view/146 (Accessed: 4 May 2024).