1. Grammatical relations in Tariana;Aikhenvald;Nordic Journal of Linguistics,1994
2. Differential object marking: iconicity vs. economy;Aissen;Natural Language & Linguistic Theory,2003
3. Valency-changing and valency-encoding devices in Amharic;Amberber,2000
4. Differential case marking of arguments in Amharic;Amberber,2008
5. Ergativity and control in Folopa;Anderson;Language and Linguistics in Melanesia,1988