z] because of portions of the article are similar to a previous publication [Yuryev Y, Wood-Adams P, Brisson J, et al. Crystallization of polylactide films: An atomic force microscopy study of the effects of temperature and blending. Polymer, 2008Polymer, , 49: 2306Polymer, -2320. While there was no intention to use pre-existing work without appropriate attribution, the authors apologize to all affected parties for the inconvenience.