The Exact Turán Number of F(3, 3) and All Extremal Configurations. - John L. Goldwasser; Ryan Hansen (SIAM J. Discret. Math., 2013)

Polychromatic colorings of complete graphs with respect to 1-, 2-factors and Hamiltonian cycles. - Maria Axenovich; John L. Goldwasser; Ryan Hansen; Bernard Lidický; Ryan R. Martin; David Offner; John M. Talbot; Michael Young (J. Graph Theory, 2018)

Maximum density of vertex-induced perfect cycles and paths in the hypercube. - John L. Goldwasser; Ryan Hansen (Discret. Math., 2021)

Polychromatic colorings of 1-regular and 2-regular subgraphs of complete graphs. - John L. Goldwasser; Ryan Hansen (Discret. Math., 2022)

Inducibility in the hypercube. - John L. Goldwasser; Ryan Hansen (J. Graph Theory, 2024)