@article{oai:repository.dl.itc.u-tokyo.ac.jp:00037852,
 author = {Lonnberg, Einar},
 journal = {The journal of the College of Science, Imperial University of Tokyo, Japan = 東京帝國大學紀要. 理科},
 month = {Aug},
 note = {application/pdf},
 pages = {1--70},
 title = {Contributions to the Ornis of Saghalin},
 volume = {23},
 year = {1908}
}