Tsang, C.-W.; Foster, M.P.; Stone, D.A.: 'New design approach for higher energy efficiency with parallel converter', IET Conference Proceedings, 2012, p. 83-83, DOI: 10.1049/cp.2012.0225 IET Digital Library, https://digital-library.theiet.org/;jsessionid=4cbf31rbv4m9a.x-iet-live-01content/conferences/10.1049/cp.2012.0225