Barkhudarov, E M, Christofi, Nicholas, Kossyi, I A, Misakyan, M A, Sharp, John and Taktakhisvili, I M (2008) Killing bacteria present on surfaces in films or in droplets using microwave UV lamps. World Journal of Microbiology & Biotechnology, 24 (6). pp. 761-769. ISSN 0959-3993

Matafonova, Galina, Christofi, Nicholas, Batoev, Valeriy and Sosnin, Edward (2008) Degradation of chlorophenols in aqueous media using UV XeBr excilamp in a flow reactor. Chemosphere, 70 (6). pp. 1124-1127.

Etemadifar, Z, Emtiazi, G and Christofi, Nicholas (2008) Enhanced desulfurization activity in protoplast transformed Rhodococcus erythropolis. American-Eurasian Journal of Agricultural & Environmental Sciences, 3 (2). pp. 285-291. ISSN 1818-6769

Christofi, Nicholas, Matafonova, Galina, Batoev, Valeriy, Misakyan, M A, Barkhudarov, E M and Kossyi, I A (2008) UV treatment of chlorophenols in water using uv microwave lamps and Xe/Br excilamp coupled with biodegradation. In: Water Resources Research Progress. Nova Science Publishers Inc. , New York, pp. 101-126.

Christofi, Nicholas, Misakyan, M A, Matafonova, Galina, Barkhudarov, E M, Batoev, Valeriy, Kossyi, I A and Sharp, John (2008) UV treatment of microorganisms on contaminated surfaces using excilamps and Microwave UV lamps. Chemosphere, 73 (5). pp. 717-722. ISSN 0045 6535

Johnson, Stephen J, Castan, M, Proudfoot, Lorna, Barry, D A and Christofi, Nicholas (2007) Accute toxicity of linear alkylbenzene to Caenorhabditis elegans Maupas, 1900 in soil. Bulletin of Environmental Contamination and Toxicology, 79 (1). pp. 41-44. ISSN 0007-4861

Johnson, Stephen J, Barry, D A and Christofi, Nicholas (2007) Anaerobic biodegradation of linear alkylbenzene: Isomeric ratio as a monitoring tool. Land Contamination and Reclamation, 15 (2). pp. 235-241. ISSN 0967-0513

Christofi, Nicholas, Fernandes, Teresa and Stone, Vicki (2007) Environmental Implications of Nanomaterials. In: Nanotoxicology : Characterization, Dosing and Health Effects. Informa Healthcare, New York, pp. 405-420.

Kozlova, Olga, Zwindermann, Mark and Christofi, Nicholas (2005) A new short term toxicity assay using Aspergillus awamori with recombinant aequorin gene. BMC Microbiology, 5 (1). pp. 1-9. ISSN 1471 2180

Dalzell, David, Alte, S, Aspichueta, Elena, De la Sota, Alejandro, Etxebarria, J, Gutierrez, M, Hoffmann, C, Sales, D, Obst, U and Christofi, Nicholas (2005) A comparison of five rapid direct toxicity assessment methods to determine toxicity of pollutants to activated sludge. Chemosphere, 47 (5). pp. 535-545. ISSN 0045 6535

Christofi, Nicholas, Aspichueta, Elena, Dalzell, David and De la Sota, Alejandro (2003) Congruence in the performance of model nitrifying activated sludge plants located in Germany, Scotland and Spain. Water Research, 37 (1). pp. 177-187. ISSN 00431354