Hubungan antara religiusitas dengan motivasi sukarelawan : studi pada sukarelawan di Jabodetabek = The relationship between religiousity and volunteer motivation a study of volunteer in Jabodetabek

Volunterisme lanjut usia di Jepang ketidakikut sertaan di kalangan lanjut usia Jepang dalam kegiatan sosial = Volunteerism on older adults in Japan nonparticipation among Japanese s older adults in volunteer activities

Motif Jepang masuk Manchuira dan aktivitas ekonominya = The Japan's motive entering Manchuria and her economy activity

Batmans duality: the inhibition of a man = Dualitas Batman: penghambatan seseorang

Peran mediasi kepuasan sukarelawan dalam pengaruh efikasi diri terhadap retensi sukarelawan: intervensi coaching di organisasi nonprofit X = Volunteer satisfaction mediating role in effect of self-efficacy on volunteer retention: coaching intervention in nonprofit organization X