FITRI SUHERINI; YOHANNES SIMAMORA; LUSIANA , L. Implementation of Standard Operating Procedures (SOP) in Improving Product Quality in Food Smes in Solok City. Jurnal Multidisiplin Sahombu, [S. l.], v. 6, n. 03, p. 801–807, 2026. Disponível em: https://ejournal.seaninstitute.or.id/index.php/JMS/article/view/8387. Acesso em: 9 may. 2026.