E. J. Kusuma, C. A. Sari, E. H. Rachmawanto, and D. R. I. M. Setiadi, “A Combination of Inverted LSB, RSA, and Arnold Transformation to get Secure and Imperceptible Image Steganography”, J. ICT Res. Appl., vol. 12, no. 2, pp. 103-122, Sep. 2018.