Documents by E. Levy-Abegnoli
2011, RFC6105: IPv6 Router Advertisement Guard
2012, RFC6620: FCFS SAVI: First-Come, First-Served Source Address Validation Improvement for Locally Assigned IPv6 Addresses
2017, RFC8074: Source Address Validation Improvement (SAVI) for Mixed Address Assignment Methods Scenario
2020, RFC8929: IPv6 Backbone Router