@article{700151,
     title = {Nonlinear dynamics systems - bifurcations, continuation methods, periodic solutions},
     booktitle = {Equadiff 6},
     series = {GDML\_Books},
     publisher = {J. E. Purkyn\v e University, Department of Mathematics},
     address = {Brno},
     year = {1986},
     pages = {[379]-386},
     mrnumber = {MR0877152},
     zbl = {0617.34038},
     url = {http://dml.mathdoc.fr/item/700151}
}

Kubíček, Milan; Holodniok, Martin. Nonlinear dynamics systems - bifurcations, continuation methods, periodic solutions, dans Equadiff 6, GDML_Books,  (1986), pp. [379]-386. http://gdmltest.u-ga.fr/item/700151/