Bulletin of Mathematical Biology. A Journal Devoted to Research at the Interface of the Life and Mathematical Sciences (Bull. Math. Biol.) (20200101), 82, no.~1, Paper No 3, 22~pp. ISSN: 0092-8240 (print).eISSN: 1522-9602.
Digital.CSIC. Repositorio Institucional del CSIC instname Plants, Vol 10, Iss 1043, p 1043 (2021) Digital.CSIC: Repositorio Institucional del CSIC Consejo Superior de Investigaciones Científicas (CSIC) Plants Volume 10 Issue 6