Ratnasari, C., D. W. . Setiawan, and B. I. . Harsritanto. “The Application of Artificial Lighting in Hotel Room: Grand Anugerah Hotel and Sae Inn, Kendal”. MAJ - Malaysia Architectural Journal, vol. 2, no. 1, Apr. 2020, pp. 25-33, https://www.majournal.my/index.php/maj/article/view/19.