. . "5"^^ . . . . . . . . . . "Heaven & earth 2, Cities and countryside in Byzantine Greece : [exposition, National Gallery of Art, Washington, District of Columbia, 6 octobre 2013-2 mars 2014 ; J. Paul Getty Museum, Los Angeles, California, 9 avril-25 ao\u00FBt, 2014] / edited by Jenny Albani and Eugenia Chalkia / Athens : Hellenic Ministry of Culture and Sports" . . . . .