Carpathian Journal of Mathematics, Vol. 25, No. 1 (2009), pp. 104-118 (15 pages) In this survey paper, we discuss the development of the Generalized Minimum Spanning Tree Problem, denoted by GMSTP, ...
Buletinul ştiinţific al Universitatii Baia Mare, Seria B, Fascicola matematică-informatică, Vol. 18, No. 1 (2002), pp. 95-104 (10 pages) We consider the Generalized Minimum Spanning Tree problem ...