Provider: Japan Science and Technology Agency Database: J-STAGE Content:text/plain; charset="utf-8" TY - JOUR TI - title_in_Japanese TI - AU - author_in_Japanese JO - JOURNAL OF THE JAPAN WELDING SOCIETY VL - 26 IS - 2 SP - 108 EP - 112 PY - 1957 DO - 10.2207/qjjws1943.26.108 ER -