Khairunas, Syapsan, and D. . Tambupolon, “Labor Transformation in the Agricultural Sector in Riau Province ”, Int. J. Multidiscip. Appl. Bus. Edu. Res., vol. 5, no. 9, pp. 3434–3443, Sep. 2024, doi: 10.11594/ijmaber.05.09.03.