Leeb, R., Friedman, D., Müller-Putz, G. R., Scherer, R., Slater, M., & Pfurtscheller, G. (2007). Self-Paced (Asynchronous) BCI Control of a Wheelchair in Virtual Environments: A Case Study with a Tetraplegic. Hindawi Publishing Corporation.

Leeb, Robert, Doron Friedman, Gernot R. Müller-Putz, Reinhold Scherer, Mel Slater, و Gert Pfurtscheller. Self-Paced (Asynchronous) BCI Control of a Wheelchair in Virtual Environments: A Case Study With a Tetraplegic. Hindawi Publishing Corporation, 2007.

Leeb, Robert, et al. Self-Paced (Asynchronous) BCI Control of a Wheelchair in Virtual Environments: A Case Study With a Tetraplegic. Hindawi Publishing Corporation, 2007.