[1]
M Firman Afdhallah, Zulfa Emalia, Nurbetty Herlina Sitorus, Emi Maimunah, and Arivina Ratih, “Kesediaan Membayar (Willingness To Pay) Dan Surplus Konsumen Wisatawan Di Taman Nasional Way Kambas”, IJEMA, vol. 2, no. 9, pp. 2432–2438, Sep. 2025.