Concepedia

P. Ryan

PR

Statistics

Publications

1

Citations

553

H-Index

1

Active since

2001

P. Ryan is an author specializing in evolutionary paleontology, geology, and systematic paleontology.

Publications per year

2001–2001

1

Publications

1

PAST: paleontological statistics software package for education and data analysis version 2.09

O Hammer-Muntz, David A. T. Harper, P. Ryan · 2001 · 553 citations

, , +8

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