Characteristics of the Relationship Attribution Measure (RAM) with Japanese middle-aged couples 論文 Akiko Kawashima・Kyoko Ito・Masumi Sugawara・Atsushi Sakai・Kensuke Sugawara・Toshinori Kitamura ·2008-01-01 ·『The Japanese journal of psychology』 79(4) pp. 365-371 doi:10.4992/jjpsy.79.365