History and trends of development of colloquy/Kolokviumų organizavimo istorija ir tendencijos. Journal of Civil Engineering and Management, [S. l.], v. 7, n. 4, p. 265–275, 2001. DOI: 10.3846/13921525.2001.10531735. Disponível em: https://journals.vilniustech.lt/index.php/JCEM/article/view/9201. Acesso em: 11 may. 2025.