E. de Faÿ, L. A. C. Moraes, and V. H. de F. Moraes, “Cyanogenesis and the onset of tapping panel dryness in rubber tree”, PAB, vol. 45, no. 12, pp. 1372–1380, Mar. 2011, doi: 10.1590/S1678-3921.pab2010.v45.8602.