Rumetna, Matheus, Lina, Tirsa, Rustam, Muhammad, Sitaniapessy, Sarza, Soulisa, Dinda, Sihombing, Dedi, Kareth, Salomo, AND Kadiwaru, Yohanes. " OPTIMALISASI PENJUALAN NOKEN KULIT KAYU MENGGUNAKAN METODE SIMPLEKS DAN SOFTWARE POM-QM" Computer Based Information System Journal [Online], Volume 8 Number 2 (29 September 2020)