Vegetation dynamics, angiosperm radiation and climatic changes in the Lusitanian Basin (Portugal) during Albian times

Hierarchical Grouping to Optimize an Objective Function

Joe H. Ward · Journal of the American Statistical Association · 1963 · 19.2K citations

Natural Sciences, Computer Science, Mathematics +15

PAST: PALEONTOLOGICAL STATISTICAL SOFTWARE PACKAGE FOR EDUCATION AND DATA ANALYSIS

Øyvind Hammer, David A. T. Harper, Paul D. Ryan · Palaeontologia Electronica · 2001 · 18K citations · Full text

Natural Sciences, Ecology, Paleontology +5

CONISS: a FORTRAN 77 program for stratigraphically constrained cluster analysis by the method of incremental sum of squares

Eric C. Grimm · Computers & Geosciences · 1987 · 3.3K citations

Natural Sciences, Computer Science, Earth Sciences +7

A plate tectonic model for the Paleozoic and Mesozoic constrained by dynamic plate boundaries and restored synthetic oceanic isochrons

Gérard M. Stampfli, Gilles Borel · Earth and Planetary Science Letters · 2002 · 2.6K citations

Natural Sciences, Earth Sciences, Geology +14

Flowering Plants. Evolution above the Species Level

Arthur Cronquist, G. Ledyard Stebbins · Taxon · 1975 · 1.4K citations

Life Sciences, Evolutionary Biology, Plant Biology +12