Li X, Wang Y, Zhang L, Tan S, Yu X, Zhao N, Chen G, Xu J. Fabrication of honeycomb-patterned polyalkylcyanoacrylate films from monomer solution by breath figures method. J Colloid Interface Sci. 2010 Oct 01;350(1):253–9. doi: 10.1016/j.jcis.2010.06.046. PMID: 20637473.