TY - RPRT TI - Measurement of thickness within sections by quantitative electron microscopy. AU - L Silverman AU - B Schreiner AU - D Glick PY - 1969 DO - 10.1083/jcb.40.3.768 UR - https://pubmed.ncbi.nlm.nih.gov/4885478/ ID - 4885478 ER -