Petri Kontkanen Jussi Lahtinen Petri Myllymäki Tomi Silander Henry Tirri Supervised model-based visualization of high-dimensional data. 213-227 2000 4 Intell. Data Anal. 3-4 http://iospress.metapress.com/openurl.asp?genre=article&issn=1088-467X&volume=4&issue=3&spage=213 db/journals/ida/ida4.html#KontkanenLMST00