Riggs, R., Taivalsaari, A., Van Peursem, J., Huopaniemi, J., Patel, M., & Uotila, A. (2003). Programming wireless devices with the javaTM 2 platform, micro edition: J2METM connected limited device configuration (CLDC), Mobil Information Device Profile (MIDP) (Second edition.). New York: Addison-Wesley.

Riggs, Roger,, Antero Taivalsaari, Jim Van Peursem, Jyri Huopaniemi, Mark Patel, and Aleksi Uotila. Programming Wireless Devices With the JavaTM 2 Platform, Micro Edition: J2METM Connected Limited Device Configuration (CLDC), Mobil Information Device Profile (MIDP). Second edition. New York: Addison-Wesley, 2003.

Riggs, Roger,, et al. Programming Wireless Devices With the JavaTM 2 Platform, Micro Edition: J2METM Connected Limited Device Configuration (CLDC), Mobil Information Device Profile (MIDP). Second edition. New York: Addison-Wesley, 2003.