european journal of physics (22)
american journal of physics (17)
journal of mathematical physics (16)
international journal of quantum chemistry (9)
physics letters a (7)
journal of physics. a. mathematical and general (5)
physics letters. a (5)
advances in mathematical physics (4)
aip advances (4)
journal of physics b: atomic, molecular & optical physics (4)
journal of physics: a mathematical & general (3)
physical review letters (3)
chaos, solitons \& fractals (2)
gravitation: the spacetime structure (aguas de lindoia, 1993) (2)
indian journal of mathematics (2)
international journal of bifurcation & chaos in applied sciences & engineering (2)
international journal of modern physics b: condensed matter physics; statistical physics; applied physics (2)
journal of physics a: mathematical & theoretical (2)
journal of ramanujan society of mathematics & mathematical sciences (2)
physica d: nonlinear phenomena (2)
physical review a (2)
physical review e statistical nonlinear and soft matter physics (2)
revista mexicana de fisica (2)
revista mexicana de fisica e. publicacion de ensenanza, historia y filosofia de la sociedad mexicana de fisica (2)
astrophysics and space science (1)
astrophysics and space science: an international journal of astronomy, astrophysics and space science (1)
contemporary trends in nonlinear geometric control theory and its applications (mexico city, 2000) (1)
hindawi, advances in mathematical physics (1)
international journal of bifurcation and chaos (1)
international journal of modern physics a. particles and fields. gravitation. cosmology (1)
international journal of modern physics a: particles & fields; gravitation; cosmology; nuclear physics (1)
international journal of modern physics b (1)
journal of physics a-mathematical and theoretical (1)
journal of physics b: atomic, molecular and optical physics (1)
journal of physics. a. mathematical and theoretical (1)
moscow physical society. journal (1)
new trends for hamiltonian systems and celestial mechanics (cocoyoc, 1994) (1)
physica d. nonlinear phenomena (1)
physical review e (1)
physical review e: statistical, nonlinear & soft matter physics (1)
proceedings of spie (1)
revista mexicana de fisica e (1)