Recursive computation of certain integrals of elliptic type. Novario, P.G. (2005) ETNA. Electronic Transactions on Numerical Analysis [electronic only]
Reflections on Value Regions, Limit Regions and Truncation Errors for Continued Fractions. Egil Rye, Haakon Waadeland (1985) Numerische Mathematik
Repeated Modifications of Limit k-Periodic continued Fractions. Lisa Jacobsen (1985) Numerische Mathematik
Restricted permutations and Chebyshev polynomials. Mansour, T., Vainshtein, A. (2002) Séminaire Lotharingien de Combinatoire [electronic only]
Restricted permutations, continued fractions, and Chebyshev polynomials. Mansour, Toufik, Vainshtein, Alek (2000) The Electronic Journal of Combinatorics [electronic only]