1. A. Abbes and E. Ullmo, Auto-intersection du dualisant relatif des courbes modulaires X0(N), Journal für die Reine und Angewandte Mathematik 484 (1997), 1–70.
2. S. J. Arakelov, Theory of intersections on the arithmetic surface, in Proceedings of the International Congress of Mathematicians (Vancouver, BC, 1974), Vol. 1, Canadian Mathematical Congress, Montreal, QC, 1975, pp. 405–408.
3. Contemporary Mathematics;M Baker,2006
4. M. Baker and R. Rumely, Harmonic analysis on metrized graphs, Canadian Journal of Mathematics 59 (2007), 225–275.
5. D. Banerjee, D. Borah and C. Chaudhuri, Arakelov self-intersection numbers of minimal regular models of modular curves X0(p2), Mathematische Zeitschrift 296 (2020), 1287–1329.