Ciappi, Silvia Kunsthistorisches Institut in Florenz, MPI, Max Planck Society;
https://www.osservatoriomestieridarte.it/wp-content/uploads/2017/12/OmA_61_low.pdf (Publisher version)
Ciappi, S. (2017). Vasi d'alabastro = Alabaster vases. Osservatorio dei mestieri d'arte, 61(4), 6-6.