Feenstra SG, Nahar Q, Pahan D, Oskam L, Richardus JH. A Qualitative Exploration of Social Contact Patterns Relevant to Airborne Infectious Diseases in Northwest Bangladesh. J Health Popul Nutr [Internet]. 2014 Aug. 11 [cited 2024 Apr. 25];31(4):424-3. Available from: https://banglajol.info/index.php/JHPN/article/view/19976