KAMISUTARA, Made; SUYONO, Joko; SUKOCO, Agus. Product Quality and Service Quality as Determinants of Customer Loyalty: The Mediating Role of Customer Satisfaction in MSMEs in Tambaksari District, Surabaya. JMK (Jurnal Manajemen dan Kewirausahaan), [S.l.], v. 11, n. 3, p. 549-569, sep. 2026. ISSN 2656-0771. Available at: <https://ejournal.uniska-kediri.ac.id/index.php/ManajemenKewirausahaan/article/view/9366>. Date accessed: 10 sep. 2026. doi: https://doi.org/10.32503/jmk.v11i3.9366.