Mäder, G., Fregonezi, J. N., Lorenz-Lemke, A. P., Bonatto, S. L., & Freitas, L. B. (2013). Geological and climatic changes in quaternary shaped the evolutionary history of Calibrachoa heterophylla, an endemic South-Atlantic species of petunia. BioMed Central.

Mäder, Geraldo, Jéferson N. Fregonezi, Aline P. Lorenz-Lemke, Sandro L. Bonatto, و Loreta B. Freitas. Geological and Climatic Changes in Quaternary Shaped the Evolutionary History of Calibrachoa Heterophylla, an Endemic South-Atlantic Species of Petunia. BioMed Central, 2013.

Mäder, Geraldo, et al. Geological and Climatic Changes in Quaternary Shaped the Evolutionary History of Calibrachoa Heterophylla, an Endemic South-Atlantic Species of Petunia. BioMed Central, 2013.