Triblock copolyampholytes from 5-(N,N-dimethyl amino)isoprene, styrene, and methacrylic acid: Synthesis and solution properties R. Bieringer, V. Abetz and A.H.E. MüllerEur. Phys. J. E, 5 1 (2001) 5-12DOI: https://doi.org/epje/v5/p5(e0039)