Biswas, R., Joshi, R., Rao, R., Rajan, R., Gaur, R., Rangnath, & Sahoo, S. (2022). Risk and associates of tobacco, alcohol and cannabis use among undergraduate university students – a Pan-India cross-sectional study. European Journal of Clinical and Experimental Medicine, 20(4), 443–450. https://doi.org/10.15584/ejcem.2022.4.10