Bykov, V. “HE OBILE PACE ND OBILE ARGETING NVIRONMENT OR NTERNET SERS: EATURES F ODEL UBMISSION ND SING N DUCATION”. ournal of nformation echnologies in ducation (ITE), no. 17, Nov. 2014, pp. 009-37, doi:10.14308/ite000445.