TY - RPRT TI - Decrease in section thickness on exposure to the electron beam; the use of tilted sections in estimating the amount of shrinkage. AU - P M Bennett PY - 1974 DO - 10.1242/jcs.15.3.693 UR - https://pubmed.ncbi.nlm.nih.gov/4609993/ ID - 4609993 ER -