Ollivier M., Kazakou E., Corbin M., Sartori K., Gooden B., Lesieur V., Thomann T., Martin J.-F. & Tixier M.-S. 2020.
Trait differentiation between native and introduced populations of the invasive plant Sonchus oleraceus L. (Asteraceae). Neobiota 55 : 85-115. (
https://dx.doi.org/10.3897/neobiota.55.49158)