Hamilton, M. M. (2002) «Joseph ben Samuel Sarfati’s “Tratado de Melibea y Calisto”: A Sephardic Jew’s Reading of the Celestina in Light of the Medieval Judeo-Spanish Go-between Tradition», Sefarad, 62(2), pp. 329–347. doi: 10.3989/sefarad.2002.v62.i2.561.