Refresh your life : 30 hari penuh hikmah untuk hidup lebih bahagia

lmplementasi pengaruh/implikasi motto pengabdian brimob "jiwa ragaku demi kemanusiaan" pada perubahan perilaku personel korps Brimob Polri = The implementation of impact/implication of motto dedication of brimob "my physical and spiritual life for humanity" upon the behavior changes of corps Brimob Polri personnel

Guiding souls : dialogues on the purpose of life /​ A.P.J. Abdul Kalam with Arun K. Tiwari.

Pengaruh spiritual well-being dan illness perception terhadap health-related quality of life pasien jantung: kecenderungan depresi sebagai mediator = The effect of spiritual well-being and illness perception on health-related quality of life in heart disease patients: depressive symptoms as a mediator

Perbandingan religiusitas dan spiritualitas antara dewasa muda dengan orangtua berbeda agama dan dewasa muda dengan orangtua seagama = The comparison of religiosity and spirituality between emerging adults with religious heterogamous parents and emerging adult with religious homogamous parents