@phdthesis{UNY17287,
           title = {Keanekaragaman Mollusca pada Daerah Pasang Surut Pantai Ngandong dan
Sadranan Gunung Kidul Yogyakarta},
          author = {Farida Cahya Aini},
           month = {May},
            year = {2014},
          school = {UNIVERSITAS NEGERI YOGYAKARTA},
             url = {http://eprints.uny.ac.id/17287/}
}