Presentation on the XIII Congreso Internacional Historia del Papel en la Península Ibérica

Maria João Melo and Rafael Javier Díaz Hidalgo presented our newest results on the reconstruction of inks following an andalusian treatise by the Andalusian poet and civil servant Muḥammad ibn Muḥammad ibn Idrīs ibn Quḍāʽī al-Qalalūsī, written in the thirteenth century.