How to Maximize Minimum Number of Colour Classes for Edge Colouring Using Families of Disjoint Sets Colouring Technique. Int. J. Sci. Res [انترنت]. 15 ديسمبر، 2024 [وثق 2 يوليو، 2026];3(12). موجود في: https://vsrp.co.uk/index.php/ijsr/article/view/1123