Samenhang in recht : een analytische studie / Popke Wieger BrouwerDX : a deontic expert system / Ronald M. LeeA formal representation of normative systems : a defeasible deontic reasoning approach / Young U. Ryu and Ronald M. LeeExtensional deontic logics of action and their implementation / Gert-Jan C. LokhorstRepresenting deontic reasoning in a diagnostic framework / Yao-Hua Tan and Leendert W.N. van der TorreViolated obligations in a defeasible deontic logic / Leendert W.N. van der TorreWorking papers of the workshop on deontic and non-monotonic logics (DNML) / Y.H. Tan (ed.)Cancelling and Overshadowing: two types of defeasibility in defeasible deontic logic / Leendert W.N. van der Torre and Yao-Hua TanDIODE: Deontic Logic Founded on Diagnosis From First Principles / Yao-Hua Tan en Leendert W.N. van der TorreRepresenting Legal Knowledge in a Diagnostic Framework / Yao-Hua Tan and Leendert W.N. van der TorreModeling Deontic States in Petri Nets / Jean-Francois Raskin, Yao-Hua Tan, Leendert W.N. van der TorreViolated obligations in a defeasible deontic logic / Leendert W.N. van der TorreRepresenting deontic reasoning in a diagnostic framework / Yao-Hua Tan and Leendert W.N. van der TorreRepresenting legal rules in deontic logic / Lambertus Maarten Maria RoyakkersModeling Deontic States in Petri Nets / Jean-Francois Raskin, Yao-Hua Tan, Leendert W.N. van der TorreThe is-ought problem : an investigation in philosophical logic / Gerhard SchurzReasoning about obligations : defeasibility in preference-based deontic logic / Leendert Willem Nicolaas van der TorreDeontic deep structure models for Business Process Redesign and electronic commmerce / Walter ThoenDefeasible deontic logic / ed. by Donald NuteExtending deontic logic for the formalisation of legal rules / Lambèr M.M. RoyakkersDeontische logica : logische analyse van normen / Andries SarlemijnNorms, logics and information systems : new studies in deontic logic and computer science / ed. by P. McNamara and H. PrakkenDeontic logic : introductory and systematic readings / edited by Risto HilpinenAn essay in deontic logic and the general theory of action : with a bibliography of deontic and imperative logic / by Georg Henrik von WrightNorm en logica : opmerkingen over logica en rationaliteit in het normatief redeneren met name in het recht / door Arend SoetemanA system of temporally relative modal and deontic predicate logic and its philosophical applications / door Jacobus Adrianus van EckNorm en logica : opmerkingen over logica en rationaliteit in het normatief redeneren met name in het recht / [door] Arend SoetemanNorms and logic : an investigation of the links between normontology and deontic logic, especially in the work of G.H. von Wright / door Cornelis Hermen HuisjesDeontic logic: introductory and systematic readings / ed. by Risto HilpinenNorm en logica : opmerkingen over logica en rationaliteit in het normatief redeneren met name in het recht / Arend SoetemanDeontic logic, computational linguistics and legal information systems / editor: Antonio A. MartinoDoing the best we can : an essay in informal deontic logic / Fred Feldman