ETS as a structural language for decision modeling and analysis: Planning, anticipation and monitoring. - Lev Goldfarb; Ian Scrimger; Reuben Peter-Paul (Risk Decis. Anal., 2009)

PSOA2TPTP: A Reference Translator for Interoperating PSOA RuleML with TPTP Reasoners. - Gen Zou; Reuben Peter-Paul; Harold Boley; Alexandre Riazanov (RuleML, 2012)

PSOATransRun: Translating and Running PSOA RuleML via the TPTP Interchange Language for Theorem Provers. - Gen Zou; Reuben Peter-Paul; Harold Boley; Alexandre Riazanov (RuleML (2), 2012)