A class of Fibonacci-type sequences. - R. S. Booth (Discret. Math., 1974)

The steiner ratio for five points. - R. S. Booth (Ann. Oper. Res., 1991)

Analytic Formulas for Full Steiner Trees. - R. S. Booth (Discret. Comput. Geom., 1991)

Steiner Minimal Trees for a Class of Zigzag Lines. - R. S. Booth; J. F. Weng (Algorithmica, 1992)

Steiner minimal trees on regular polygons with centre. - J. F. Weng; R. S. Booth (Discret. Math., 1995)

Steiner minimal trees on the union of two orthogonal rectangles. - R. S. Booth; J. F. Weng (Australas. J Comb., 1996)