A. Montagnoli, D. Chiatante, A. Dimitrova, M. Terzaghi, J. R. . Pinto, and R. K. . Dumroese, “Early pine root anatomy and primary and lateral root formation are affected by container size: implications in dry-summer climates”, REFOR, no. 12, pp. 20–34, Jan. 2022, doi: 10.21750/REFOR.12.04.96.