Two books of al- kafiji: Al-ilma wal inma regarding to research(amma) - Tuhfat al-ikhwan in its parsing: akmalal hamd- Writen by: Muhammed ibn Sulayman al-kafiji Verivication and comments. (2021). ِabhath Journal, 23(23), 75-128. https://ojs.abhath-ye.com/index.php/OJSABAHATH-YE/article/view/16