[1]
Yankova, E., Grancharova, P. and Nikolova, R. 2022. On the Reproductive Biology of Alkanna tinctoria (Boraginaceae). Proceedings of the Bulgarian Academy of Sciences. 75, 7 (Jul. 2022), 1000–1008. DOI:https://doi.org/10.7546/CRABS.2022.07.08.