@article{Callmander2021,
author = {Callmander, Martin W. and Vogt, Robert and Donatelli, Anna and Buerki, Sven and Nepi, Chiara},
year = {2021},
language = {eng},
copyright = {https://creativecommons.org/licenses/by/4.0/},
title = {Otto Warburg and his contributions to the screw pine family (Pandanaceae)},
volume = {51},
pages = {5 - 31},
url = "http://dx.doi.org/10.17169/refubium-30838",
}