TY - JOUR AU - Barbara Hadryjańska PY - 2006/12/31 Y2 - 2024/03/29 TI - Economic and Ecological Aspects of Utilization of Conventional and Renewable Energy Sources in Economic Processes JF - Journal of Agribusiness and Rural Development JA - jard VL - 5 IS - 377 SE - Articles DO - UR - http://www1.up.poznan.pl/jard/index.php/jard/article/view/983 AB - In the article the potential and utilization of conventional and renewable energy are shown. The problem of economic profitability of management is discussed and its influence on natural environment.  ER -