TY - RPRT TI - Preparing dust samples for microscopic examination; notes on a new method. AU - C D YAFFE AU - H J PAULUS AU - H H JONES PY - 1954 DO - 10.1080/00968205409343988 UR - https://pubmed.ncbi.nlm.nih.gov/13188838/ ID - 13188838 ER -