| Hagedorn, G; Rambold, G; Martellos, S: Types of identification keys, Nimis P. L., Vignes Lebbe R. (eds.) Tools for Identifying Biodiversity: Progress and Problems, 59–64 (2010) [Link] | |
| Abstract: A number of terms related to identification tools are introduced and the advantages of selected types of identification keys are compared. |
