Source: https://www.researchgate.net/profile/Francois_Meurens2/publication/287872355_Replication_cleavage-packaging_and_recombinaison_of_herpesvirus_DNA/links/5979a6ddaca272177c1c3af1/Replication-cleavage-packaging-and-recombinaison-of-herpesvirus-DNA.pdf