Kamal Jain: A Factor 2 Approximation Algorithm for the Generalized Steiner Network Problem. (2001)journals/combinatorica/Jain0110.1007/S004930170004A Factor 2 Approximation Algorithm for the Generalized Steiner Network Problem.1Kamal Jain139-60Comb.Comb.2112001provenance information for RDF data of dblp record 'journals/combinatorica/Jain01'2020-07-22T22:02:27+0200