Priyanka Bhalerao, Seema Bagora. “Formulations and Solutions for Graphs of K-Ary Trees Using Various Mathematical Algorithms to Determine Graceful Labeling Considering Binary, Ternary, Quaternary and 5-Ary Symmetrical Trees”. International Journal of Advanced Science and Technology 29, no. 5s (June 7, 2020): 2068 - 2082. Accessed February 27, 2024. http://sersc.org/journals/index.php/IJAST/article/view/21310.