Larry J. Ringer

A Statistical Theory for Pert in Which Completion Times of Activities are Inter-Dependent

Larry J. Ringer, 1971 .

Measuring computer software reliability

Dick B. Simmons, Roger W. Elliott, Larry J. Ringer, 1978 .

Estimation of the Parameters of the Weibull Distribution from Multicensored Samples

Larry J. Ringer, L. Ringer, E. E. Sprinkle, 1972 .