1. The effect of multimedia annota tion modes on L2 vocabulary acquisition: a com parative study;Al-Seghayer;Language Learning and Technology,2001
2. Atwere D. Bates P. 2003 Interactive TV: A Learning Platform with Potential http://www.lsda.org.uk/files/PDF/1443.pdf
3. BBC 2002 Interactive Television Style Guide http://www.bbc.co.uk/commissioning/newmedia/pdf/styleguide2_1.pdf
4. BBC Press Office 2003, 14 March BBC to Provide English Language Teaching via Mobile Phones http://www.bbc.co.uk/pressoffice/bbcworldwide/worldwidestories/pressreleases/2003/03_march/elt_sms.shtml