1.
Influence of Ca2+, pH, agar and plant growth regulators in the in vitro propagation of Echinocactus parryi (Engelm). TERRA LATINAM [Internet]. 2020 Jul. 4 [cited 2026 Jun. 16];38(3):489-98. Available from: https://terralatinoamericana.org.mx/index.php/terra/article/view/734