Shyam Sunder Meena, S.S. Meena*, V. Bhardwaj, Y.K. Sharma, N. Choudhary, M.K. Mahatma and M.D. Meena, “Appraisal of variability for agro-morphological traits in M2 and M3 generation of Nigella sativa L. induced through gamma irradiation”, Int. J. Seed Spice., vol. 16, no. 1, pp. 80–86, Oct. 2026, doi: 10.56093/IJSS.v16i1.9.