Jha, Pradeep K.; Jha, Rakhi; Gupta, B.L.; Guha, Sujoy K. (May 2010). "Effect of γ-dose rate and total dose interrelation on the polymeric hydrogel: A novel injectable male contraceptive". Radiation Physics and Chemistry. 79 (5): 663–671. Bibcode:2010RaPC...79..663J. doi:10.1016/j.radphyschem.2009.11.010.
Jha, Pradeep K.; Jha, Rakhi; Gupta, B.L.; Guha, Sujoy K. (May 2010). "Effect of γ-dose rate and total dose interrelation on the polymeric hydrogel: A novel injectable male contraceptive". Radiation Physics and Chemistry. 79 (5): 663–671. Bibcode:2010RaPC...79..663J. doi:10.1016/j.radphyschem.2009.11.010.
Indian Ministry of Health & Family Welfare (2002-10-11). "PIB Press Releases". archive.pib.gov.in. Archived from the original on 2023-06-04. Retrieved 2023-10-31.
Indian Ministry of Health & Family Welfare (2002-10-11). "PIB Press Releases". archive.pib.gov.in. Archived from the original on 2023-06-04. Retrieved 2023-10-31.