Abstracts GIS-Baltic Sea States '97 : Exhibition, Conference, Tallinn, Estonia, 13-15 November, 1997 by TallinnaTehnikaülikool 58 Pages, Published 1997 ISBN-13: 978-9985-59-049-2, ISBN: 9985-59-049-X
Hypermedia in Tallinn '96 conference on computers and hypermedia in engineering education : May 22-24, 1996 : proceedings by TallinnaTehnikaülikool 258 Pages, Published 1996 ISBN-13: 978-9985-60-216-4, ISBN: 9985-60-216-1