DETERMINATION OF WAVE FUNCTIONS FOR THE SINGLET-2S AND TRIPLET-2S STATES OF THE HELIUM ATOM AND THE STUDY OF SPATIAL CORRELATION IN THE SINGLET-S, SINGLET-2S AND TRIPLET-2S STATES OF TWO-ELECTRON ATOMSPublished Jan 1, 1966• 0 citationsOpenAlexAbstractSource: Dissertation Abstracts International, Volume: 27-11, Section: B, page: 3899.