@proceedings{155, author = {K. Mandal and G. Gong}, title = {Filtering nonlinear feedback shift registers using Welch-Gong transformations for securing RFID applications}, year = {2013}, edition = {ser. LNICST 115, K. Singh, A.K. Awasthi, and R. Mishra (Eds.)}, pages = {643-657}, month = {2013}, address = {Berlin, Germany: Springer-Verlag}, }