@article{Szumiński:2020,
author
=
"W.Szumiński and D.Woźniak",
title
=
"Dynamics and integrability analysis of two pendulums coupled by a spring",
journal
=
"Communications in Nonlinear Science and Numerical Simulation",
volume
=
"Vol. 83",
pages
=
"1--16",
year
=
"2020",
}