MOCHAMAD ACHYARSYAH, HENY HENDRAYATI, SURYANA, DISMAN , POPPY PUSPITASARI. Entrepreneur Innovation in Product Packaging: Automatic Continuous Sealer with Air Filling to Improve Quality and Productivity of Small Medium Enterprises’ Products. International Journal of Advanced Science and Technology, v. 29, n. 7s, p. 304 - 313, 14 Apr. 2020.