Name Mehdi Divsalar Affiliation عضو یک سازمان غیر آموزشی یا پژوهشی داخلی Degree Website Email — JournalPaper Presentation FinishedProject Book ConferenceHoldings Speech Panel WorkShop TheorizingChair ResearchExcellence Innovation Publication ExecutiveActivity Thesis Sabbatical GrantAttraction Contribution IndustryVisit Art TitleConference 1 AN EXTENSION OF DANP METHOD FOR DECISION MAKING PROBLEMS BASED ON INTERVAL-VALUED HESITANT FUZZY SETS