@article{oai:oist.repo.nii.ac.jp:00001701,
 author = {Richter, Adrian and Hita Garcia, Francisco and Keller, Roberto A. and Billen, Johan and Economo, Evan P. and Beutel, Rolf Georg},
 issue = {1},
 journal = {Arthropod Systematics & Phylogeny},
 month = {May},
 pages = {133--170},
 title = {Comparative analysis of worker head anatomy of Formica and Brachyponera (Hymenoptera: Formicidae)},
 volume = {78},
 year = {2020}
}