TY - BOOK ID - 131308247 TI - The Vienna wing panels by Geertgen tot Sint Jans and his drawings and painting technique PY - DB - UniCat KW - drawing techniques KW - painting techniques KW - underdrawings KW - infrared reflectography KW - Geertgen tot Sint Jans KW - Kunsthistorisches Museum [Vienna] UR - https://www.unicat.be/uniCat?func=search&query=sysid:131308247 AB - ER -