Phuengphol, N., W. Sayorwan, W. Penphu, P. Chinsoi, C. Sangperm, P. Seedaya, and T. Chettasing. “Effectiveness of Cannabis Oil (Deja formula) in Combination with Sleep Hygiene Practices on Improving Working Memory of People with Insomnia: An Electroencephalography Study”. Health Science Journal of Thailand, vol. 6, no. 3, Aug. 2024, pp. 59-66, doi:10.55164/hsjt.v6i3.264008.