Ludovic Le Lay, Alain Oustaloup, Jocelyn Sabatier, Olivier Cois. Laguerre functions extended to any real derivative orders. In 5th European Control Conference, ECC 1999, Karlsruhe, Germany, August 31 - September 3, 1999. pages 4686-4691, IEEE, 1999. [doi]
Abstract is missing.