TY - RPRT TI - Approaches to x-ray microscopy. AU - P KIRKPATRICK AU - H H PATTEE PY - 1953 DO - 10.1016/b978-1-4831-9926-9.50010-0 UR - https://pubmed.ncbi.nlm.nih.gov/13030388/ ID - 13030388 ER -