1.
Tanur Erkoyuncu M, Yorgancilar M. Optimization of callus cultures at Echinacea purpurea L. for the amount of caffeic acid derivatives. Electron. J. Biotechnol. [Internet]. 2021 Jun. 9 [cited 2024 Dec. 21];51. Available from: https://www.ejbiotechnology.info/index.php/ejbiotechnology/article/view/2021.02.003