1. Universiti Teknologi MARA (UiTM), Faculty of Pharmacy, Selangor, Malaysia
2. Rhodes University, Faculty of Pharmacy, Grahamstown, South Africa
3. La Trobe University, The School of Pharmacy and Applied Science, La Trobe Institute of Molecular Sciences, Bendigo, Victoria, Australia
4. James Cook University, Pharmacy, College of Medicine and Dentistry, Townsville, Queensland, Australia