Cherevchenko, T.M., A.M. Lavrentyeva, and R.V. Ivannikov. 2007. “Blooming of the Highest Vascular Plants in Vitro As Exhibiting of Potential System of Reliability of Photosynthesizing Autotrophs”. Plant Introduction 36 (December), 3-12. https://doi.org/10.5281/zenodo.2563308.