Forrer, Wolfgang, “[Lettre de Forrer à Megaw "Undertaking with reference to the five packages of various fragments of ancient pottery" with enclosed "List of Objects exported on loan to the Louvre Museum by Dr C.F.A Schaeffer"]”, 1950-10-14, Collège de France. Consulté le 25 avr. 2024, https://bibnum.explore.psl.eu/s/psl/ark:/18469/2666f