On New Possible Lepton Interactions
On a Generalisation of the Euler Function
On a quantum algebraic approach to a generalized phase space
On a transformation of Teukolsky's equation and the electromagnetic perturbations of the Kerr black hole
On the "Hidden Variables" Theory of A. Bach
On the General Theory of Damping in Quantum Mechanics
On the Ultra-soft component of the cosmic radiation
On the equations governing the axisymmetric perturbations of the Kerr black hole
On the equations governing the perturbations of the Schwarzschild black hole
On the evolution of the main-sequence stars