%0 Journal Article %T Some new perfect Steiner triple systems %A Grannell, M. J. %A Griggs, T. S. %A Murphy, J. P. %J Journal of Combinatorial Designs %V 7 %N 5 %P 327-330 %@ 1063-8539 %D 1999-01-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve