TY - JOUR T1 - The astronomical data in the "Très riches heures" and their fourteenth-century source AU - Nothaft, C. Philipp E. PY - 2015 LA - eng N1 - print KW - Très riches heures JF - In:Journal for the history of astronomy; London : SAGE, 1970; 46(2015), 2, Seite 113-129 ER -