Lupeikis, Kęstutis, and Algimantas M. Mačiulis. “4D architektūroje”. Journal of Architecture and Urbanism 35, no. 1 (March 31, 2011): 28-37. Accessed April 24, 2024. https://journals.vilniustech.lt/index.php/JAU/article/view/5601.