By Booth H.D.   Govindan R.   Langston M.A.   Ramachandramurthi S.   in Journal of Algorithms

ISSN:0196-6774|30|2|344-378

Academic Press‎(1999)‎

Access to resources Favorite 8.669724

By Cattell K.   Dinneen M.J.   Downey R.G.   Fellows M.R.   Langston M.A.   in Theoretical Computer Science

ISSN:0304-3975|233|1|107-127

Elsevier‎(2000)‎

Access to resources Favorite 7.175928