Lia, Ria Nova, and Vera Firdaus. 2023. “Boosting Work Productivity: The Impact of Supportive Leadership, Work Motivation, and Discipline in UMKM Aldiva Maju Jaya”. Indonesian Journal of Law and Economics Review 18 (2), 10.21070/ijler.v19i0.911. https://doi.org/10.21070/ijler.v19i0.911.