Zai, S. A. P., Debi Yandra Niska, Zulfahmi Indra, Kana Saputra, & Adidtya Perdana. (2025). Implementation of a Hybrid Cryptosystem Using ChaCha20 and ECC for Image Encryption in an Android Application . Sinkron : Jurnal Dan Penelitian Teknik Informatika, 9(4), 1988-1997. https://doi.org/10.33395/sinkron.v9i4.15274