Randriamihangy, N. A., R. F. Randrianarivo, X. D. Milijaona, R. O. R. Sedson, S. Rakotoarimanana, and N. Rabearivony. “Epidemiological Aspects of Nicotinism Among Students of Antananarivo Suburban High School (Madagascar)”. European Scientific Journal, ESJ, Vol. 14, no. 12, Apr. 2018, p. 297, doi:10.19044/esj.2018.v14n12p297.