Sa’ari, C. Z., Zainal Abidin, M. S., Hj. Ahmad, S. S., Syed Abdul Rahman, S. M. H., Che Nordin, M. K. N., Syed Muhsin, S. B., & Mohd Akib, M. M. (2020). The Development of Islamic Psychospiritual Scale for Drug Addicts. Afkar: Jurnal Akidah &Amp; Pemikiran Islam, 22(2), 279–312. https://doi.org/10.22452/afkar.vol22no2.8