Khudair, Nubras Y, and Haytham R. Hassan. 2020. “The Complex of Lascoux in the Case of Partition (7,7,3)”. Journal of Al-Qadisiyah for Computer Science and Mathematics 12 (1):Math Page 1 – 8. https://doi.org/10.29304/jqcm.2020.12.1.656.