Prayogo, Yoseph Richie, and Liliani Liliani. “EVALUASI VALUE PROPOSITION PADA PERUSAHAAN SAMBAL NOESANTARA”. Jurnal Performa: Jurnal Manajemen dan Start-up Bisnis 2, no. 5 (July 11, 2018): 622–631. Accessed March 7, 2026. https://journal.uc.ac.id/index.php/performa/article/view/596.