@inbook {Paterson-Sevcenko1994, title = {Close Encounters : Contact between Holy Figures and the Faithful as represented in Byzantine Works of Art}, booktitle = {Byzance et les images : cycle de conf{\'e}rences organis{\'e} au Mus{\'e}e du Louvre par le Service Culturel du 5 ocrobre au 7 d{\'e}cembre 1992}, year = {1994}, pages = {255{\textendash}285}, publisher = {La Documentation fran{\c c}aise}, organization = {La Documentation fran{\c c}aise}, address = {Paris}, author = {Paterson-{\v S}ev{\v c}enko, Nancy}, editor = {Guillou, Andr{\'e}} }