(Artikel)
Grant, M.L. & al. 2001: An investigation into the identity of the perennial cultivars of Lavatera L. using morphology and RAPD markers.
Acta Hort. 407:
https://www.researchgate.net/profile/Michael_Grant23/publication/215549249_Genetic_and_morphological_analysis_of_the_origin_and_identity_of_perennial_Lavatera_Malvaceae_cultivars/links/592d8a7f0f7e9beee72adc24/Genetic-and-morphological-analysis-of-th