Bogdanović, S., Brullo, S., Rešetnik, I., Satovic, Z., & Liber, Z. (2014).

Campanula teutana, a new isophyllous Campanula (Campanulaceae) from the Adriatic region

. Phytotaxa, 162(1), 1–17. https://doi.org/10.11646/phytotaxa.162.1.1