Markku Hakala Juha Hautamäki Jyrki Tuomi Antti Viljamaa Jukka Viljamaa Kai Koskimies Jukka Paakki Managing Object-Oriented Frameworks with Specialization Templates. 199 1999 conf/ecoopw/1999 ECOOP Workshops db/conf/ecoopw/ecoopw99.html#HakalaHTVVKP99