TY  - RPRT
TI  - A pH sensor based on force generated by pH-dependent polymer swelling.
AU  - Lee Zhang
AU  - W Rudolf Seitz
PY  - 2002
DO  - 10.1007/s00216-002-1383-y
UR  - https://pubmed.ncbi.nlm.nih.gov/12185567/
ID  - 12185567
ER  -