Liljegren, Henrik. 2008. Towards a grammatical description of Palula: An Indo-Aryan language of the Hindu Kush. (Doctoral dissertation, Stockholm University; 393pp.)
http://www.diva-portal.org/su/theses/abstract.xsql?lang=en&dbid=7511
@phdthesis{dryerorder-hhgLiljegrenPalula, author = {Liljegren, Henrik}, key = {Liljegren 2008}, pages = {393}, school = {Stockholm University}, title = {Towards a grammatical description of Palula: An Indo-Aryan language of the Hindu Kush}, url = {http://www.diva-portal.org/su/theses/abstract.xsql?lang=en&dbid=7511}, year = {2008} }