Purbasari, Rr Niken, et al. “The Impact of Internal and External LOC With Intrinsic Motivation As a Mediator on the MSME’s Business Performance in Indonesia”. MIX: JURNAL ILMIAH MANAJEMEN, vol. 15, no. 2, June 2025, pp. 624-40, doi:10.22441/jurnal_mix.2025.v15i2.017.