Similar title to
Adams, B. & Sasaki, A.
ORCID: https://orcid.org/0000-0003-3582-5865
(2009).
Antigenic distance and cross-immunity, invasibility and coexistence of pathogen strains in an epidemiological model with discrete antigenic space.
Theoretical Population Biology 76 (3) 157-167. 10.1016/j.tpb.2009.06.001.