Le Thi Thanh Loan, Dang Xuan Phi, & Nguyen Thi Lam Anh. (2024). Food security of impoverished households in Tuong Duong district, Nghe An province: The HFIAS measurement. The VMOST Journal of Social Sciences and Humanities, 66(1), 76-85. https://doi.org/10.31276/VMOSTJOSSH.66(1).76-85