Suryanto, A. and Kusumawati, D.A. 2017. Developing a Virtual Reality Application of the Lawang Sewu Building as Educational Media for the Subject of History. Jurnal Pendidikan Teknologi dan Kejuruan. 23, 4 (Oct. 2017), 362–368. DOI:https://doi.org/10.21831/jptk.v23i4.14273.