Adrian, Muhammad Adi, Fakultas Agama Islam, Universitas Sunan Gresik, Indonesia

• Journal of Economics Research and Policy Studies Vol. 6 No. 1 (2026): Journal of Economics Research and Policy Studies - Articles
  Ecotourism development at Candi Gedong Songo: A contingent valuation method approach
  Abstract  PDF
• Journal of Economics Research and Policy Studies Vol. 6 No. 2 (2026): Journal of Economics Research and Policy Studies - Articles
  Dari wisata bahari menuju ekowisata berkelanjutan: Valuasi ekonomi Pantai Ngudel melalui pendekatan CVM dan TCM
  Abstract  PDF