1. Method for manufacturing fibrous configuration composed of a plurality of mutually entangled bundles of extremely fine fibers;Makoto,1971
2. Manufacture of superfine organic fibers;Wente,1997
3. Drawing a single nanofibre over hundreds of microns;Joachim;EPL (Europhysics Letters),1998
4. Fibrillated strand;Ingersoll,1963
5. Synthetic nano-scale fibrous extracellular matrix;Ma;Journal of Biomedical Materials Research Part A,1999