The Angular Correlation of Photo-Electrons Ejected by Annihilation Quanta
Phys. Rev. 81, 482 – Published 1 February, 1951
DOI: https://doi.org/10.1103/PhysRev.81.482
Phys. Rev. 81, 482 – Published 1 February, 1951
DOI: https://doi.org/10.1103/PhysRev.81.482