Lederman, I. E., Bezerra, J. E. F., Aschoff, M. N. A., & Carvalheira, R. C. (2014). Girdling and type af cutting in rooting of jackfruit. Pesquisa Agropecuaria Brasileira, 25(10), 1461–1464. https://doi.org/10.1590/S1678-3921.pab1990.v25.13667