Baumann G. Mathematica® for theoretical physics : classical mechanics and nonlinear dynamics / G. Baumann, 2005 r=on-line. - Текст : электронный.
Baumann G. Mathematica® for theoretical physics : electrodynamics, quantum mechanics, general relativity and fractals / G. Baumann, 2005 r=on-line. - Текст : электронный.