Adolf Jellinek refuted this attribution and compiled the first comprehensive list of Abulafia's writings, publishing three of Abulafia's shorter treatises (two epistles, printed in 1853/4, and Sefer ha-Ot in 1887), while Amnon Gross published 13 volumes, which include most of Abulafia's books and those of his students' books (Jerusalem, 1999–2004).