Maroufmashat, Azadeh; Walker, Sean B.; Mukherjee, Ushnik; Fowler, Michael; Elkamel, Ali; Sattari, Sourena: 'Design optimization of multi-energy hubs for community energy projects' (Energy Engineering, 2018), 'Wind and Solar Based Energy Systems for Communities', Chap. 9, pp. 187-198, DOI: 10.1049/PBPO130E_ch9
IET Digital Library, https://digital-library.theiet.org/;jsessionid=1hvhqorkv2ul9.x-iet-live-01content/books/10.1049/pbpo130e_ch9