帝国大学第十九年報
Records of 50-year History of Imperial University of Tokyo | General Library

韓國建築調査報告
關野 貞
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology

Experiments on Vibration of the Japanese Torpedo Boat No 18 and Torpedo Boat Destroyers Harusame and Hayatori
大森 房吉
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology

The Use of Differentially Wound Telephone Receiver in Electrical Measurement
鳳 秀太郎
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology

Single-Phase Commutator Motors with special reference to the Single-Phase Repulsion Motor
杉山 清次郎
Source materials for Engineering History: The University of Tokyo Digital Archive | Graduate School of Engineering / Faculty of Engineering, Graduate School of Information Science and Technology
写真帖『東京帝國大學』明治37年(1904)年版
Imperial University of Tokyo | General Library