Biocompatible and multi-responsive poly(N-vinylcaprolactam)-based microgels: the role of acidic comonomers in the colloidal properties and phase transition as a function of temperature an pH - Medeiros, Simone F.; Oliveira, Paulo F M; Silva, Taline M.; Lara, Bárbara R.; Elaïssari, Abdelhamid; Santos, Amilton Martins dos (European Polymer Journal, 2015)