Altering of lower critical solution temperature of environmentally responsive poly (N-isopropylacrylamide-co-acrylic acid-co-vanillin acrylate) affected by acrylic acid, vanillin acrylate, and post-polymerization modification
M.S.A. Abdelaty, D. Kuckling, Colloid and Polymer Science 299 (2021) 1617–1629.