The following publications are possibly variants of this publication:
- High capacity steganography tool for Arabic text using 'Kashida'Adnan Abdul-Aziz Gutub, Ahmed Al-Nazer. isecure, 2(2):107-118, 2010. [doi]
- Improving security and capacity for Arabic text steganography using 'Kashida' extensionsFahd Al-Haidari, Adnan Gutub, Khalid Al-Kahsah, Jameel Hamodi. aiccsa 2009: 396-399 [doi]
- Utilizing Extension Character Kashida with Pointed Letters for Arabic Text Digital WatermarkingAdnan Abdul-Aziz Gutub, Lahouari Ghouti, Alaaeldin A. Amin, Talal M. Alkharobi, Mohammad K. Ibrahim. secrypt 2007: 329-332
- Efficient security and capacity techniques for Arabic text steganography via engaging Unicode standard encodingNorah Alanazi, Esam Khan, Adnan Gutub. mta, 80(1):1403-1431, 2021. [doi]