PCL-gelatin composite nanofibers electrospun using diluted acetic acid-ethyl acetate solvent system for stem cell-based bone tissue engineering. - Binulal, N.S.; Natarajan, Amrita; Menon, Deepthy; Bhaskaran, V.K.; Mony, Ullas; Nair, Shantikumar V. (Journal of Biomaterials Science -- Polymer Edition, 2014)