Sampson Trimein Simangunsong・Kasmawati Kasmawati ·2025-08-14 ·『NAWA Journal of Japanese Studies』 2(2) pp. 14-27
2件 (「Digital Marketing and Social Media」)
Rui Akasaka・Akira Sakamoto ·2008-01-01 ·『The Japanese Journal of Personality』 16(3) pp. 363-377