1. Charaka. Charaka Samhita, Vol. II. Bramhanand Tripathi, Chikitsasthana, 30/7-8, 1st ed. Varanasi: Chaukhamba Surbharati Prakashan; 2007. p. 1009-1010.
2. Tewari P Ayurveda prasuti-tantra evamstri-roga, Part II. 2nd ed. Varanasi: Chaukhamba Orientalia; 1996. p. 34.
3. Sushruta. Sushruta Samhita. Vol. II. Ambikadutta Shastri, Uttaratantra, 38/9, 1st ed. New Delhi: Chaukhamba Publications; 2010. p. 203-204.
4. Vagbhata. Ashtanga Sangraha Samhita, Vol. II. Atrideva Gupta, Uttarasthana, 33/8. 1st ed. Varanasi: Krishnadas Academy; 1993., p. 1009-1010.
5. Patel VT, , Sahasrabhojanee M, Gupte S, Nevrekar P The burden and determinants of dysmenorrhoea: A population-based survey of 2262 women in Goa, India. BJOG Int J Obstet Gynaecol 2006;113:453-63.