http://www3.monaco.mc/pglib/html/index.html His time at the National Gallery of Ireland is the subject of a chapter in Peter Somerville-Large's book, 1854-2004: The Story of the National Gallery of Ireland (2004); and Vera Ryan has recently published an interview with him in her book, Movers and Shapers 2: Irish Visual Art 1940-2006 (2006).