Bowden, N. B. and Whitesides, G. M., Angew. Chem. Int Ed. Engl., 1999, 38, 3078-3081. 673. "Patterned Polymer Multilayers as Etch Resists", Huck, W. T. S., Yan, L., Stroock, A., Haag, R. and Whitesides, G. M., Langmuir, 1999, 15, 6862-6867. 672. "Using Patterns in Microfiche as Photomasks in 10-mm-Sc