@phdthesis{OikarinenDoc,
address = {Espoo, Finland},
author = {Emilia Oikarinen},
school = {Helsinki University of Technology, Faculty of Information and Natural Sciences, Department of Information and Computer Science},
title = {Modularity in Answer Set Programs},
type = {Doctoral dissertation, {TKK} {D}issertations in {I}nformation and {C}omputer {S}cience {TKK-ICS-D7}},
year = {2008},
}