Horman, J. R. . ANDESITE MINIMUM PRICING USING BREAK EVENT POINT AND NET ANNUAL VALUE METHODS AT PT. PRO INTERTECH INDONESIA: PENENTUAN HARGA JUAL MINIMUM ANDESIT MENGGUNAKAN METODE BREAK EVEN POINT DAN NET ANNUAL VALUE PADA PT. PRO INTERTECH INDONESIA. Program Studi S1 Teknik Pertambangan Universitas Papua 2022, 2, 36-41.