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.
Flavia Donno, Giancarlo Pesamosca. On the solution of the generalized steiner problem by the subgradient method. Math. Meth. of OR, 34(5):335-352, 1990. [doi]