academic article

• Mechanical and Chemical Properties of Poly(styrene-isobutylene-styrene) Block Copolymers: Effects of Sulfonation and Counter Ion Substitution.  Journal of Applied Polymer Science.  131:5620-5628. 2014
• Mechanical and Chemical Properties of Poly(styrene-isobutylene-styrene) Block Copolymers: Effects of Sulfonation and Counter Ion Substitution.  Journal of Applied Polymer Science.  2012
• Thermo-Gravimetric Characterization of Sulfonated Poly(styrene-isobutylene-styrene): Effects of Sulfonation and Counter-Ion Substitution.  Thermochimica Acta.  460:35-40. 2007
• Thermo- Gravimetric and Spectroscopic Characterization of Sulfonated Poly(styrene-isobutylenestyrene).  Thermochimica Acta.  430:149. 2005