@article{article, author = {Dražić, N., Dražić, G., Rakašćan, N.}, title = {Possibilities of Using By-Products in the Circular Production Process in Biogas Power Plants}, conference proceedings = {FINIZ 2020 - People in the focus of process automation}, year = 2020, doi = {10.15308/finiz-2020-185-189}, pages = {185-189} }