@article{oai:repository.dl.itc.u-tokyo.ac.jp:00037888, author = {Kametaka, Tokuhei}, journal = {The journal of the College of Science, Imperial University of Tokyo, Japan = 東京帝國大學紀要. 理科}, month = {Nov}, note = {application/pdf}, pages = {1--6}, title = {The Composition of so-called Elaeomargaric Acid}, volume = {19}, year = {1903} }