Journal article (2015) - S Ramachandran (author), R. Latsuzbaia (author), N.K.K. Kowlgi (author), JJC Geerlings (author), Kai Zhang (author), Ugo Lafont (author), B. Norder (author), Stephen Picken (author), G.J.M. Koper (author)

Journal article (2014) - S Ramachandran (author), R Latsuzbaia (author), KNK Kowlgi (author), JJC Geerlings (author), L Zhang (author), Ugo Lafont (author), B. Norder (author), Stephen Picken (author), Ger J M Koper (author)