J. F. Vaghela, A. Kumar, A. Sharma, V. Gupta, S. Bannerjee, and H. Das, “Swasth Saarthi Abhiyan for public transport drivers, filling fuel at Indraprastha gas limited stations in Delhi and National Capital Region”, Int J Community Med Public Health, vol. 6, no. 3, pp. 1112–1119, Feb. 2019.