TY - JOUR AU - José Geiser Villavicencio-Pulido AU - Ignacio Barradas AU - Claudia Nila-Luévano TI - Additive multiple contacts and saturation phenomena in epidemiological models are not detected by R0 JO - Mathematical modelling of natural phenomena PY - 2024 VL - 19 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.1051/mmnp/2024006/ DO - 10.1051/mmnp/2024006 LA - en ID - MMNP_2024_19_a4 ER -