@ARTICLE{Pantalienko_L._Investigation_2012, author={Pantalienko, L.}, number={No 2}, journal={ECONTECHMOD}, howpublished={online}, year={2012}, publisher={Polish Academy of Sciences Branch in Lublin}, publisher={Lviv Polytechnic National University}, publisher={Foundry Research Institute in Cracow}, title={Investigation of parametric models of differential equations systems stability}, }