Gajos, Edyta, and Konrad Prandecki. “NATIONAL ACCOUNTING MATRIX WITH ENVIRONMENTAL ACCOUNTS (NAMEA) - AN OVERVIEW OF ENVIRONMETALLY EXTENDED INPUT-OUTPUT ANALYSIS”. Acta Scientiarum Polonorum. Oeconomia 15, no. 4 (December 30, 2016): 65-74. Accessed May 4, 2024. https://js.wne.sggw.pl/index.php/aspe/article/view/4255.