Tongpong, N.; Santiwes, S.; Nongharnpitak, T.; Prachayakupt, P.; Akkaudom, P.; Phuttitamakul, W.; Tangyoo, B.; Nanthaphorm, A. A study of pedestal and landscape improvement for universal design: A case study of educational area surrounding government center, Khon Kaen province. BEE Journal 2021, 4, 47-55.