Citation: N. Gulpinar et al., Detecting embedded networks in LP using GUB structures and independent setalgorithms, COMPUT OP A, 15(3), 2000, pp. 235-247
Citation: G. Gutin et A. Yeo, Quasi-hamiltonicity: A series of necessary conditions for a digraph to be hamiltonian, J COMB TH B, 78(2), 2000, pp. 232-242
Citation: J. Bang-jensen et G. Gutin, On the complexity of hamiltonian path and cycle problems in certain classes of digraphs, DISCR APP M, 95(1-3), 1999, pp. 41-60
Citation: G. Gutin et A. Yeo, Small diameter neighbourhood graphs for the traveling salesman problem: atmost four moves from tour to tour, COMPUT OPER, 26(4), 1999, pp. 321-327