Construction of (r, d)-invariant chordal graphs /

por Laskar, Renu, Laskar, Renu, Shier, Douglas
Publicado 1981

On chordal graphs /

por Laskar, Renu, Laskar, Renu, Shier, Douglas D.
Publicado 1980

A comparison of least squakes and least absolute deviation regression models for estimating Weibull parameters /

por Lawrence, Kenneth D., Lawrence, Kenneth D., Shier, Douglas D.
Publicado 1980