Control of parallel single-phase inverters in a low-head pico-hydro off-grid network. - Sam J. Williamson; Antonio Griffo; Bernard H. Stark; Julian D. Booker (IECON, 2013)

A Study of Technical, Economic and Social Factors Affecting Micro-Hydropower Plants in Nepal. - Joe Butchers; Sam J. Williamson; Julian D. Booker; Anh Tran; Biraj Gautam; Prem Bikram Karki (GHTC, 2018)