Yogaswara Y, Latief FDE. The Development of Experimental Sets for Measuring Linear Thermal Expansion Coefficient of Metal Using Digital Video-Based Single Slit Diffraction Method. jpppf [Internet]. 2018Dec.31 [cited 2025Apr.21];4(2):141 -152. Available from: http://103.8.12.212:33180/unj/index.php/jpppf/article/view/8906