The Screen Representation of Spin Networks: Images of 6j Symbols and Semiclassical Features. - Mirco Ragni; Robert G. Littlejohn; Ana Carla Peixoto Bitencourt; Vincenzo Aquilanti; Roger W. Anderson (ICCSA (2), 2013)

The Screen Representation of Vector Coupling Coefficients or Wigner 3j Symbols: Exact Computation and Illustration of the Asymptotic Behavior. - Ana Carla Peixoto Bitencourt; Mirco Ragni; Robert G. Littlejohn; Roger W. Anderson; Vincenzo Aquilanti (ICCSA (1), 2014)

Combinatorial and Geometrical Origins of Regge Symmetries: Their Manifestations from Spin-Networks to Classical Mechanisms, and Beyond. - Vincenzo Aquilanti; Manuela S. Arruda; Cecilia Coletti; Robert G. Littlejohn; Robenilson F. Santos (ICCSA (5), 2017)