Mahbubur Rahman; Junichi Sakamoto; Tsuguya Fukui (10 September 2003). "Bidi smoking and oral cancer: A meta-analysis". International Journal of Cancer. 106 (4): 600–604. doi:10.1002/ijc.11265. PMID12845659.
Yen, Karl L.; Hechavarria, Elizabeth; Bostwick, Susan B. (2000). "Bidi cigarettes : An emerging threat to adolescent health". Archives of Pediatrics & Adolescent Medicine. 154 (12): 1187–1189. doi:10.1001/archpedi.154.12.1187. ISSN1072-4710.
Delnevo, CD; Pevzner, ES; Hrywna, M; Lewis, MJ (2004). "Bidi Cigarette use among Young Adults in 15 States". Preventive Medicine. 39 (1): 207–211. doi:10.1016/j.ypmed.2004.01.025. PMID15208004.
Mahbubur Rahman; Junichi Sakamoto; Tsuguya Fukui (10 September 2003). "Bidi smoking and oral cancer: A meta-analysis". International Journal of Cancer. 106 (4): 600–604. doi:10.1002/ijc.11265. PMID12845659.
Delnevo, CD; Pevzner, ES; Hrywna, M; Lewis, MJ (2004). "Bidi Cigarette use among Young Adults in 15 States". Preventive Medicine. 39 (1): 207–211. doi:10.1016/j.ypmed.2004.01.025. PMID15208004.
Yen, Karl L.; Hechavarria, Elizabeth; Bostwick, Susan B. (2000). "Bidi cigarettes : An emerging threat to adolescent health". Archives of Pediatrics & Adolescent Medicine. 154 (12): 1187–1189. doi:10.1001/archpedi.154.12.1187. ISSN1072-4710.