1. Federal Troops in the Portland, Oregon Protests: Race, Authoritarianism, and a Posse Comitatus Act Violation Zimmerman, Anne Houck 2020 Articles Assembly, Right ofRace relationsBlack lives matter movementFreedom of speechAbuse of administrative powerPosse Comitatus Act (Use of Army : United States)
2. Evaluating the Effect Urban Rail Expansion on Regional Density Distribution in Portland, OR Heard, Emily 2014 Theses City planningDemographySocial structure
3. Assessing Urban Density: A Multidimensional Model Perrault, Charles-Antoine 2012 Theses City planningUrban densityCities and towns--Growth