1. Abrigo, M.R.M., R.H. Racelis, J.M.I. Salas, A.N. Herrin, D.A.P. Ortiz, and Z.C. Tam (2020). Are we missing out on the demographic dividends? Trends and prospects. Research Paper Series No. 2020-02. Quezon City, Philippines: Philippine Institute for Development Studies.
2. An Assessment of the Power Sector Policy Landscape;Alonzo,2018
3. The effect of fertility reduction on economic growth;Ashraf;Popul. Dev. Rev.,2013
4. Ageing and private transport fuel expenditure: Do generations matter?;Bardazzi;Energy Policy,2018
5. The ageing population and smart metering: A field study of householders' attitudes and behaviours towards energy use in Scotland;Barnicoat;Energy Res. Soc. Sci.,2015