Vol. 6 No. 1 (2026): Protech Biosytem Journal (On Progress)

Articles

• The Effect of Pennisetum Purpureum Fiber Addition On The Tensile Strength and Morphology Of Polyester Composite Efek Penambahan Serat Pennisetum Purpureum Terhadap Sifat Kekuatan Tarik dan Morfologi Komposit Poliester

  Purna Putrawan, Nasmi Herlina Sari, Salman Salman

  1-12

  • Bahasa Indonesia