H. Salmela
发表
Liisa von Hellens,
H. Salmela,
1993,
Local Area Network Applications.
H. Salmela,
M. Ruohonen,
1992,
Decision Support Systems: Experiences and Expectations.
H. Salmela,
H. Salmela,
H. Salmela,
1997,
Inf. Softw. Technol..