KATARINA ANDIKA PUTRI; SRI TRISNANINGSIH. Implementation of PBJT Administration on Small-Scale Hospitality Services in Surabaya City. International Journal of Integrated Science and Technology, [S. l.], v. 4, n. 5, p. 254–261, 2026. DOI: 10.59890/ijist.v4i5.4. Disponível em: https://journalijist.my.id/index.php/ijist/article/view/4. Acesso em: 14 jul. 2026.