Tajuddin, Teuku. 2019. “Preface JBBI Vol 5, No 2, December 2018: Foreword and Acknowledgement”. Jurnal Bioteknologi &Amp; Biosains Indonesia (JBBI) 5 (2). Banten, Indonesia:i-ii. https://doi.org/10.29122/jbbi.v5i2.3292.