TY  - RPRT
TI  - Upside-down etching; a simple method for reducing unetchable sediment during deep-etching of fresh untreated tissues.
AU  - Y Shibata
AU  - T Izumi
AU  - T Yamamoto
PY  - 1987
DO  - 10.1111/j.1365-2818.1987.tb02856.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3430585/
ID  - 3430585
ER  -