The spanning subgraphs of eulerian graphs. - Francis T. Boesch; Charles L. Suffel; Ralph Tindell (J. Graph Theory, 1977)

On the Algebraic Atructure of Rooted Trees. - Calvin C. Elgot; Stephen L. Bloom; Ralph Tindell (J. Comput. Syst. Sci., 1978)

Graphs with prescribed connectivity and line graph connectivity. - Douglas Bauer; Ralph Tindell (J. Graph Theory, 1979)

Algebraic and Graph Theoretic Characterizations of Structured Flowchart Schemes. - Stephen L. Bloom; Ralph Tindell (Theor. Comput. Sci., 1979)

Compatible Orderings on the Metric Theory of Trees. - Stephen L. Bloom; Ralph Tindell (SIAM J. Comput., 1980)

The cohesiveness of a point of a graph. - Jin Akiyama; Frank Boesch; Hiroshi Era; Frank Harary; Ralph Tindell (Networks, 1981)

Graphs isomorphic to subgraphs of their line-graphs. - Douglas Bauer; Ralph Tindell (Discret. Math., 1982)

The connectivities of line and total graphs. - Douglas Bauer; Ralph Tindell (J. Graph Theory, 1982)

Varieties of "if-then-else". - Stephen L. Bloom; Ralph Tindell (SIAM J. Comput., 1983)

Circulants and their connectivities. - Frank Boesch; Ralph Tindell (J. Graph Theory, 1984)

Combinatorial optimization problems in the analysis and design of probabilistic networks. - Douglas Bauer; Frank Boesch; Charles L. Suffel; Ralph Tindell (Networks, 1985)

A note on zero-congruences. - Stephen L. Bloom; Ralph Tindell (Acta Cybern., 1987)

Chromatic polynomials and network reliability. - Appajosyula Satyanarayana; Ralph Tindell (Discret. Math., 1987)

Vertex Transitivity and Super Line Connectedness. - Yahya Ould Hamidoune; Ralph Tindell (SIAM J. Discret. Math., 1990)

Covering Morphisms and Unique Minimal D-Schemes. - Ralph Tindell (Acta Cybern., 1991)

On Isoperimetric Connectivity in Vertex-Transitive Graphs. - Yahya Ould Hamidoune; Anna S. Lladó; Oriol Serra; Ralph Tindell (SIAM J. Discret. Math., 2000)

A preliminary review of undergraduate programming students' perspectives on writing tests, working with others, & using peer testing. - Alessio Gaspar; Sarah Langevin; Naomi R. Boyer; Ralph Tindell (SIGITE Conference, 2013)