TY - RPRT TI - Electrical conductivity of pH-responsive hydrogels. AU - N F Sheppard AU - M J Lesho AU - R C Tucker AU - S Salehi-Had PY - 1997 DO - 10.1163/156856297x00146 UR - https://pubmed.ncbi.nlm.nih.gov/9105975/ ID - 9105975 ER -