Beatus, Saint, Presbyter of Liebana. Sancti Beati a Liebana Commentarius in Apocalypsin, 1985 v. 1, t.p. (Academiae Lynceorum)
Accademia nazionale dei Lincei WWW site, May 30, 2007 (in 1944, Accademia d'Italia was abolished and Accademia dei Lincei reinstated)
Wikipedia, 24 February 2016 (Accademia dei Lincei; Lincean Academy; an Italian science academy, located at the Palazzo Corsini on the Via della Lungara in Rome, Italy; founded 1603 by Federico Cesi; other forms of name: Dei Linçei Akademiyası; Нацыянальная акадэмія дэі Лінчэі; Академия деи Линчеи; Nacia Akademio de la Linkoj; Académie des Lyncéens; アッカデーミア・デイ・リンチェイ; Национальная академия деи Линчеи; Vașaklar Akademisi; Національна академія деї Лінчеї; 意大利猞猁之眼国家科学院)