TY - RPRT TI - Freezing, fracturing, and etching artifacts in particulate suspensions. AU - J Lepault AU - J Dubochet PY - 1980 DO - 10.1016/s0022-5320(80)90060-x UR - https://pubmed.ncbi.nlm.nih.gov/7420536/ ID - 7420536 ER -