Krivitsky, Pavel N., David R. Hunter, Martina Morris, and Chad Klumb. “Ergm 4: New Features for Analyzing Exponential-Family Random Graph Models”. Journal of Statistical Software 105, no. 6 (January 27, 2023): 1–44. Accessed November 21, 2024. https://www.jstatsoft.org/index.php/jss/article/view/v105i06.