TY  - RPRT
TI  - Surface sampling using a single swab method.
AU  - T Yamayoshi
AU  - H Doi
AU  - N Tatsumi
PY  - 1984
DO  - 10.1016/0195-6701(84)90006-9
UR  - https://pubmed.ncbi.nlm.nih.gov/6085093/
ID  - 6085093
ER  -