Puji Lestanto, H. ., M. Sahri, I. . Dafa Faniago, H. . Hamidy, and J. . Rifansyah. “SOCIALIZATION OF SORT, STRAIGHTEN, SHINE, STANDARDIZE, SUSTAIN (5S) FOR UD. TIRTO AGUNG GRESIK”. Journal of Health Community Service, vol. 2, no. 2, May 2022, doi:10.33086/jhcs.v2i2.3656.