TY - RPRT TI - Object oriented database and electronic notebook for transmission electron microscopy. AU - Steven J Ludtke AU - Laurie Nason AU - Haili Tu AU - Liwei Peng AU - Wah Chiu PY - 2003 DO - 10.1017/s1431927603030575 UR - https://pubmed.ncbi.nlm.nih.gov/14750990/ ID - 14750990 ER -