Surface density of the spongy and palisade parenchyma layers of leaves extracted from wideband ultrasonic resonance spectra

Alvarez-Arenas, T., Sancho-Knapik, D., Peguero-Pina, J.J., Gil-Pelegrín, E. (2020). Surface density of the spongy and palisade parenchyma layers of leaves extracted from wideband ultrasonic resonance spectra. Frontiers in Plant Science, 11, 695