Journal article (2015) - S Ramachandran (author), R. Latsuzbaia (author), N.K.K. Kowlgi (author), J.J.C. Geerlings (author), K. Zhang (author), U.L. Lafont (author), B. Norder (author), S.J. Picken (author), G.J.M. Koper (author)

Journal article (2014) - S Ramachandran (author), R. Latsuzbaia (author), KNK Kowlgi (author), J.J.C. Geerlings (author), Letian Zhang (author), U.L. Lafont (author), B. Norder (author), S.J. Picken (author), G.J.M. Koper (author)