Reference
Katerina Sumberova, Zdenka Lososova, Michal Duchacek, Viera Horakova, Martina Fabsicova (2012): Distribution, Habitat Ecology, Soil Seed Bank and Seed Dispersal of Threatened Lindernia procumbens and Alien Lindernia dubia (Antirrhinaceae) in the Czech Republic – Phyton, Annales Rei Botanicae, Horn – 52: 39 - 72.