Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Branko Kaucic, Borut Zalik, Franc Novak. On the Lower Bound of Edge Guards of Polyhedral Terrains. Int. J. Comput. Math., 80(7):811-814, 2003. [doi]