1. M. Eriksen, J. Mackay and H. Ross, The Tobacco Atlas. New York (2012).
2. World Health Organization. Tobacco free initiative: Why tobacco is a public health priority (2015).
3. World Health Organization. WHO Framework Convention on Tobacco Control, 1 (2003).
4. R. Y. Cavana and M. Tobias, in: International System Dynamics Conference, (SD Society, Boston, 2007).
5. SYSTEM DYNAMICS APPROACH AS A RISK MANAGEMENT TOOL IN ANALYZING PENSION EXPENDITURE: THE CASE OF MALAYSIAN EMPLOYEES PUBLIC PENSION PLAN