A Critique of Kumar's "Necessary and Sufficient Condition for Satisfiability of a Boolean Formula in CNF and Its Implications on P versus NP problem.". - Michael C. Chavrimootoo; Henry B. Welles (CoRR, 2021)

A Critique of Uribe's "P vs. NP". - Henry B. Welles (CoRR, 2022)

Search Versus Search for Collapsing Electoral Control Types. - Benjamin Carleton; Michael C. Chavrimootoo; Lane A. Hemaspaandra; David E. Narváez; Conor Taliancich; Henry B. Welles (EUMAS, 2024)

Separating and Collapsing Electoral Control Types. - Benjamin Carleton; Michael C. Chavrimootoo; Lane A. Hemaspaandra; David E. Narváez; Conor Taliancich; Henry B. Welles (J. Artif. Intell. Res., 2024)