Reference
Alexandra N. Ivanova, Lyudmilla E. Muravnik (2003): Ultrastructural study on mechanoreceptor trichomes functioning in fast-moving carnivorous plants Dionaea muscipula Ellis and Aldrovanda vesiculosa L. (Droseraceae) – Palmarum Hortus Francofortensis - Wissenschaftliche Berichte – 7_2003: 49.