@article{ekici_dane_olgun_2009,  title={Ultrastructural features of Mimulus aurantiacus (Scrophulariaceae) pollen tubes in vivo},  volume={81},  ISSN={0001-3765},  url={https://doi.org/10.1590/S0001-37652009000100005},  DOI={10.1590/S0001-37652009000100005},  number={1},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={Ekici, Nuran and Dane, Feruzan and Olgun, Göksel},  year={2009},  month={Mar},  pages={29–37} }