Budiono, Eko, 		Sugiyanto, Sugiyanto, 		Soepeno, Bambang, AND 		Puji, Rully Putri Nirmala.
" PROBOLINGGO MUSEUM AS EDUCATION TOURISM 2011-2019" <em>JURNAL HISTORICA</em> [Online], Volume 5 Number 1 (16 June 2021)