M. Gordillo, J. Tobar, V. S. Arahana B., and M. de L. Torres, “Identification of S alleles associated with self-incompatibility in capuli (Prunus serótina subsp. capulí) samples by amplification of the Intron I of the S-RNasa gene”, ACI Av. Cienc. Ing. (Quito), vol. 7, no. 1, May 2015, doi: 10.18272/aci.v7i1.224.