Heryanto, A. Y., and M. Ferdiansyah. “PRODUCTION QUALITY CONTROL ANALYSIS OF HARUM MANIS USING THE SIX SIGMA METHOD (CASE STUDY: MSME HARUM MANIS, LAMONGAN)”.
Agroindustrial Technology Journal
, vol. 7, no. 2, Dec. 2023, doi:10.21111/atj.v7i2.9268.