Jafri, Syed Riaz un Nabi, Yawar Rehman, Sadia Muniza Faraz, Hira Amjad, Moazza Sultan, and Syed Jaudat Rashid. “Development of Georeferenced 3D Point Cloud in GPS Denied Environments Using Backpack Laser Scanning System”. Elektronika ir Elektrotechnika 27, no. 6 (December 14, 2021): 25-34. Accessed July 7, 2022. https://eejournal.ktu.lt/index.php/elt/article/view/29063.