1. An improved program for the full Steiner tree problem;Boyce;ACM Trans. on Math. Software,1977
2. On the efficiency of the algorithm for Steiner minimal trees;Cockayne;SIAM J. Appl. Math.,1970
3. E.J. Cockayne and D.B. Peters, MFST82: A program for minimum full Steiner trees in the plane, forthcoming.
4. Computation of a Steiner minimal tree;Cockayne,1972
5. D.N. Deutsch, “The construction and measurement of relatively minimal Steiner trees”. Unpublished manuscript.