By Barrett Craig   in Research-Technology Management

ISSN:1930-0166|53|1|40-43

Industrial Research Institute, Inc‎(2010)‎

Access to resources Favorite 15.718185

By Barrett Craig F.   Freudenstein John V.   in Systematic Botany

ISSN:1548-2324|34|3|496-504

American Society of Plant Taxonomists‎(2009)‎

Access to resources Favorite 8.644816

By Freudenstein John V.   Barrett Craig F.   in Taxon

ISSN:1996-8175|63|4|759-772

International Association for Plant Taxonomy‎(2014)‎

Access to resources Favorite 8.644816