Leiros, Hanna-Kirsti S.; Borra, Naga Pardha Saradhi; Brandsdal, Bjørn Olav; Edvardsen, Kine Susann Waade; Spencer, James; Walsh, Timothy R.; Samuelsen, Ørjan. Crystal Structure of the Mobile Metallo-beta-Lactamase AIM-1 from Pseudomonas aeruginosa: Insights into Antibiotic Binding and the Role of Gln157. Antimicrobial Agents and Chemotherapy 2012; Volum 56 (8). ISSN 0066-4804.s 4341 - 4353.s doi: 10.1128/AAC.00448-12.
El Salabi, Allaaeddin; Borra, Naga Pardha Saradhi; Toleman, Mark A.; Samuelsen, Ørjan; Walsh, Timothy R.. Genetic and Biochemical Characterization of a Novel Metallo-beta-Lactamase, TMB-1, from an Achromobacter xylosoxidans Strain Isolated in Tripoli, Libya. Antimicrobial Agents and Chemotherapy 2012; Volum 56 (5). ISSN 0066-4804.s 2241 - 2245.s doi: 10.1128/AAC.05640-11.
Saradhi, Pardha; Leiros, Hanna-Kirsti S.; Ahmad, Rafi; Spencer, James; Leiros, Ingar; Walsh, Timothy R.; Sundsfjord, Arnfinn; Samuelsen, Ørjan. Structural and Computational Investigations of VIM-7: Insights into the Substrate Specificity of VIM Metallo-beta-Lactamases. Journal of Molecular Biology (JMB) 2011; Volum 411 (1). ISSN 0022-2836.s 174 - 189.s doi: 10.1016/j.jmb.2011.05.035.