@Article{taiwania19651111, AUTHOR = {C. Shields Gowans}, TITLE = {Tetra Analysis}, JOURNAL = {Taiwania}, VOLUME = {11}, YEAR = {1965}, ISSUE = {1}, PAGES = {1-19}, URL = {https://taiwania.ntu.edu.tw/abstract/1242}, ABSTRACT = {}, DOI = {10.6165/tai.1965.11.1} }