Jasni Dolah, Cao YeeFang and Lilian Lee Shiau Gee 2023. DESIGNING A HOSPITAL SIGNAGE GUIDANCE SYSTEM USING ENVIRONMENTAL DESIGN ELEMENTS. Jurnal Gendang Alam (GA). 13, 1 (Jun. 2023). DOI:https://doi.org/10.51200/ga.v13i1.4391.