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 2024Apr.23];4(2):141 -152. Available from: https://journal.unj.ac.id/unj/index.php/jpppf/article/view/8906