Carpinelli, Guido; Caramia, Pierluigi; Mottola, Fabio; Proto, Daniela: 'Sizing of battery energy storage for end-user applications under time of use pricing' (Energy Engineering, 2018), 'Energy Storage at Different Voltage Levels: Technology, integration, and market aspects', Chap. 6, pp. 147-172, DOI: 10.1049/PBPO111E_ch6
IET Digital Library, https://digital-library.theiet.org/;jsessionid=id618mjntmfr.x-iet-live-01content/books/10.1049/pbpo111e_ch6