Talebi S. M., Nohooji M. G., Yarmohammadi M., Khani M. y Matsyura A. (2019). Effect of altitude on essential oil composition and on glandular trichome density in three "Nepeta" species ("N. sessilifolia", "N. heliotropifolia" and "N. fissa"). Mediterranean Botany, 40(1), 81-93. https://doi.org/10.5209/MBOT.59730