Iranian Journal of Polymer Science and Technology 10163255 8 2 1995 06 22 Methods for Determination of Monomers' Reactivity Ratios in Copolymers Methods for Determination of Monomers' Reactivity Ratios in Copolymers 203 10.22063/jipst.1995.203 FA F. Ziaee M.Nekoomanesh Haghighi Journal Article 1970 01 01 http://jips.ippi.ac.ir/article_203_8d8b1b509efa2771056eb2b68e57f32c.pdf