1
Topics in dynamic bifurcation theory: expository lectures : Arlington, TX, 16.06.1980-20.06.1980.
Book
...MKAE - Stability theory - ODE...
2
Meccanica non lineare e stabilita : Roma, 23.02.70-26.02.70.
Book
1971
...MKAE - Stability theory - ODE...
3
Nonlinear autonomous oscilattions : analytical theory.
Book
Urabe, M.
1967
...MKAE - Stability theory - ODE...