Mickus, Martynas, and Darius Biekša. “Possibilities of Combined Heat and Power Production in Šiauliai Region”. Mokslas – Lietuvos ateitis / Science – Future of Lithuania 2, no. 5 (October 31, 2010): 54-59. Accessed November 24, 2024. https://transport.vgtu.lt/index.php/MLA/article/view/10170.