Hoq MO, Hossain MF, Hawi S, Maheen F, Olive MM, Rani E, Murshida -. Livelihood pattern of elderly street beggar in Dhaka city. Asian Australas. J. Biosci. Biotechnol. [Internet]. 2016 Aug. 31 [cited 2024 Aug. 16];1(2):346-52. Available from: https://banglajol.info/index.php/AAJBB/article/view/61602