Budiono, Eko, Sugiyanto Sugiyanto, Bambang Soepeno, & Rully Putri Nirmala Puji.
" PROBOLINGGO MUSEUM AS EDUCATION TOURISM 2011-2019." <em>JURNAL HISTORICA</em> [Online], 5.1 (2021): 1-18. Web.  3 May. 2024