@article{oai:repository.dl.itc.u-tokyo.ac.jp:00037562, author = {Chikashige, Masumi}, issue = {4}, journal = {The journal of the College of Science, Imperial University, Japan = 帝國大學紀要. 理科}, month = {}, note = {application/pdf}, pages = {251--252}, title = {Decomposition of Sulphates by Ammonium Chloride in Analysis according to Fresenius}, volume = {7}, year = {1895} }