?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Adelya+Khairun+Nissak&rft.aufirst=Nissak&rft.au=Adelya+Khairun+Nissak%2C+Nissak&rft.title=Manajemen+Pengembangan+Open+Trip+Wisata+Goa+Nganten+Di+Desa+Rengel+Kabupaten+Tuban&rft.inst=Ilmu+Sosial+dan+Politik&rft.degree=Bachelor&rft.date=30+July+2026