Machine learning techniques as an advanced hybrid framework for improving crisis management in investment sectors: an experimental study . م ع ش [انترنت]. 25 نوفمبر، 2025 [وثق 14 ديسمبر، 2025];10(37):3171-9. موجود في: https://cjos.histr.edu.ly/index.php/journal/article/view/795