Esfandani-Bozchaloyi, S., Sheidai, M., & Keshavarzi, M. (2018).

Esfandani-Bozchaloyi, S., Sheidai, M. & Keshavarzi, M.   (2018) Macro- and micro-morphological study of fruits and seeds in the genus Geranium (Geraniaceae). Phytotaxa 371 (3): 185–204.

. Phytotaxa, 375(3), 246–246. https://doi.org/10.11646/phytotaxa.375.3.8