Authors: LIN R OLARIU S PRUESSE G

Citation: R. Lin et al., AN OPTIMAL PATH COVER ALGORITHM FOR COGRAPHS, Computers & mathematics with applications, 30(8), 1995, pp. 75-83

Authors: PRUESSE G RUSKEY F

Citation: G. Pruesse et F. Ruskey, GENERATING LINEAR EXTENSIONS FAST, SIAM journal on computing, 23(2), 1994, pp. 373-386