Polycaprolactone electrospun nanofibers modified with graphene oxide: physical chemical study and interaction with living cells - Uehara, Thiers Massami; Santos, Fabrício Aparecido dos; Scagion, Vanessa Priscila; Paino, Ieda Maria Martinez; Corrêa, Daniel Souza; Zucolotto, Valtencir (Brazilian MRS Meeting, 2019)