@ARTICLE{Burov_Y._Business_2014, author={Burov, Y.}, number={No 1}, journal={ECONTECHMOD}, howpublished={online}, year={2014}, publisher={Polish Academy of Sciences Branch in Lublin}, publisher={Lviv Polytechnic National University}, publisher={Foundry Research Institute in Cracow}, title={Business process modelling using ontological task models}, }