PT Journal Article
TI Conservation of leptons and baryons and the neutrino mass
AU Pontekorvo B M
FAU Pontekorvo BM
DP 10 Apr, 1969
TA Phys. Usp.
VI 11
IP 4
PG 528-529
RX 10.1070/PU1969v011n04ABEH003787
URL https://ufn.ru/en/articles/1969/4/t/
SO Phys. Usp. 1969 Apr 10;11(4):528-529