Damjan Vlaj, Aleksandra Zögling Markus, Marko Kos, Zdravko Kacic (2010). Slovenian Speech Database with Lombard Effect - SiLSD, in Proc. of 13th International Multiconference Information Society/7th Language Technologies Conference, pp. 20–23, Ljubljana, Slovenia.

Youyi Lu (2010). Production and Perceptual Analysis of Speech Produced in Noise, PhD thesis, University of Sheffield, UK.

Damjan Vlaj, Aleksandra Zögling Markus, Marko Kos, Zdravko Kacic (2010). Acquisition and Annotation of Slovenian Lombard Speech Database, Proceedings of the International Conference on Language Resources and Evaluation (LREC 2010), May, Valletta, Malta.

Youyi Lu and Martin Cooke (2008). Speech production modifications produced by competing talkers, babble and stationary noise, The Journal of the Acoustical Society of America, 124(5), November, pp. 3261-3275.

Marteen Brouwers (2008). The Influence of the Auditory Environment on the Emotional Perception of Speech. Master Thesis, Philips Research Europe/Technische Universiteit Eindhoven, May, 55 pages.