@article {xu1996the,
	title = {The Functionality of Associative Polymer Networks: The Association Behavior of Hydrophobically Modified Urethane-Ethoxylate (HEUR) Associative Polymers in Aqueous Solution},
	journal = {Colloids and Surfaces, A: Physicochemical and Eng. Aspects.},
	volume = {112},
	year = {1996},
	pages = {239{\textendash}250},
	author = {B. Xu and A. Yekta and L. Li and Z. Masoumi and M. A. Winnik*}
}
