By van Hartskamp M.A.   Vermeer J.   in Topology and its Applications

ISSN:0166-8641|73|2|181-190

Elsevier‎(1996)‎

Access to resources Favorite 18.265953

By van Hartskamp M.   van Mill J.   in Topology and its Applications

ISSN:0166-8641|87|1|21-27

Elsevier‎(1998)‎

Access to resources Favorite 4.620079