Zetria Erma, Yulkarnaini Siregar, and Pangeran. “LEGALIZATION OF ELECTRONIC BUSINESS CONTRACTS WITH THE USE OF ELECTRONIC STAMPS”. International Journal of Educational Review, Law And Social Sciences (IJERLAS), vol. 3, no. 1, Jan. 2023, pp. 223-34, doi:10.54443/ijerlas.v3i1.602.