Authors: MARTINEZYROMERO RP SALDANAVEGA J SALASBRITO AL

Citation: Rp. Martinezyromero et al., NEW NONUNITARY REPRESENTATIONS IN A DIRAC HYDROGEN-ATOM, Journal of physics. A, mathematical and general, 31(8), 1998, pp. 157-161

Authors: SALASBRITO AL NUNEZYEPEZ HN MARTINEZYROMERO RP

Citation: Al. Salasbrito et al., SUPERINTEGRABILITY IN CLASSICAL MECHANICS - A CONTEMPORARY APPROACH TO BERTRANDS THEOREM, International journal of modern physics A, 12(1), 1997, pp. 271-276