Vol-3980⫷ Vol-3981 ⫸Vol-3982
urn:nbn:de:0074-3981-0


Vol-3981/preface⫷Vol-3981/paper01⫸Vol-3981/paper02
Nina VolianskaOleksiy SinkevychAndri Pranolo

Duffing pendulum model in the non-orthogonal coordinates