Vivekanand, Verma P, Chaturvedi K. Limits on Effective Masses of Light and Heavy Majorana Neutrinos for Positron Emitting Modes of Double Beta Decay. J. Sci. Res. [Internet]. 2022 Jan. 1 [cited 2024 Jul. 17];14(1):1-10. Available from: https://banglajol.info/index.php/JSR/article/view/50390