Hasugian, P. S. H., and Agustina Simangunsong. “Implementation Of Least Significant Bit (LSB) Algorithm For Data Security In Digital Imagery”. Jurnal Info Sains : Informatika Dan Sains, vol. 10, no. 2, Sept. 2020, pp. 6-12, doi:10.54209/infosains.v10i2.31.