Tanwar, Lovin, and Rajkumar S. Pant. “Design and Fabrication of a Test Rig to Determine Helium Permeability through Fabrics”. Journal of Aerospace Sciences and Technologies 72, no. 2 (July 29, 2023): 114–119. Accessed October 18, 2024. http://joast.org/index.php/joast/article/view/172.