ChemGPS-NPWeb: chemical space navigation online. - Josefin Rosén; Anders Lövgren; Thierry Kogej; Sorel Muresan; Johan Gottfries; Anders Backlund (J. Comput. Aided Mol. Des., 2009)

Investigating Pharmacological Similarity by Charting Chemical Space. - Rosa Buonfiglio; Ola Engkvist; Péter L. Várkonyi; Astrid Henz; Elisabet Vikeved; Anders Backlund; Thierry Kogej (J. Chem. Inf. Model., 2015)