SITI LUTFIAH; SUCI AMALIA; ADE RAHMAD KURNIAWAN. Strategi Penetapan Harga Stik Singkong Berbasis Pendekatan Matematika di Desa Labuan Ratu Induk. Jurnal Piil Pesenggiri, [S. l.], v. 1, n. 1, p. 63–72, 2026. DOI: 10.64996/jpp.v1i1.116. Disponível em: https://ejournal.itsnulampung.ac.id/index.php/pesenggiri/article/view/116. Acesso em: 28 sep. 2026.