Aïssa, Brahim; Haddad, Emile; Jamroz, Wes R.: 'Self-Healing Materials: From fundamental concepts to advanced space and electronics applications' (Materials, Circuits and Devices, 2019) DOI: 
IET Digital Library, https://digital-library.theiet.org/;jsessionid=11hadtp3dslm7.x-iet-live-01content/books/cs/pbcs070e