AKTAN B, 1996, IEEE T EDUC, V39, P320, DOI 10.1109/13.538754;AN H, 2009, COMPUT EDUC, V53, P749, DOI 10.1016/J.COMPEDU.2009.04.015;BRIGHT C., 2008, P ED MEDIA 2008, P6251;BROOKS C, 2006, LECT NOTES COMPUT SC, V4227, P34;CAPUANO N., 2011, 2011 11TH IEEE INTERNATIONAL CONFERENCE ON ADVANCED LEARNING TECHNOLOGIES (ICALT 2011), P636, DOI 10.1109/ICALT.2011.197;CARISA B., 1995, RUNNING CONTROL ENG;CEDAZO R., 2006, ADV CONTROL ED ACE, V6;CHATTI MA, 2009, LECT NOTES COMPUT SC, V5794, P310, DOI 10.1007/978-3-642-04636-0_30;COBLE AARON, 2010, 2010 IEEE EDUCATION ENGINEERING 2010 - THE FUTURE OF GLOBAL LEARNING ENGINEERING EDUCATION (EDUCON 2010), P1085, DOI 10.1109/EDUCON.2010.5492454;DAWSON S, 2011, AUSTRALAS J EDUC TEC, V27, P16;DAWSON S, 2010, BRIT J EDUC TECHNOL, V41, P736, DOI 10.1111/J.1467-8535.2009.00970.X;DE LAAT M, 2007, INT J COMP-SUPP COLL, V2, P87, DOI 10.1007/S11412-007-9006-4;DEL ALAMO J., 2002, WORLD C NETW LEARN G;DOLLAR A., 2012, P COMP ADV TECHN ED;DZIABENKO O., 2012, GLOB ENG ED C EDUCON, P1;FERGUSON R., 2012, KMI201201;FETTER S., 2011, AD HOC TRANSIENT GRO;FROYD JE, 2012, P IEEE, V100, P1344, DOI 10.1109/JPROC.2012.2190167;GARCIA-ZUBIA J, 2008, 8TH IEEE INTERNATIONAL CONFERENCE ON ADVANCED LEARNING TECHNOLOGIES, PROCEEDINGS, P620, DOI 10.1109/ICALT.2008.303;GARCIA-ZUBIA J, 2011, PROC FRONT EDUC CONF;GILLET D., 2001, J ENG EDUC, V90, P187, DOI DOI 10.1002/J.2168-9830.2001.TB00589.X;GOMES L, 2009, IEEE T IND ELECTRON, V56, P4744, DOI 10.1109/TIE.2009.2033293;GRAVIER C., 2008, IJOE, V4;GUSTAVSSON I., 2007, P REV 2007 C PORT PO;HARDISON J., 2008, FRONT ED C 2008 FIE;HARWARD VJ, 2008, P IEEE, V96, P931, DOI 10.1109/JPROC.2008.921607;HENRY J., 1996, ASEE ANN C;JO IH, 2009, ASIA PAC EDUC REV, V10, P525, DOI 10.1007/S12564-009-9041-0;JONA K, 2011, INT J ONLINE ENG, V7, P48, DOI 10.3991/IJOE.V7I2.1394;JOVANOVIC J, 2007, IEEE INTERNET COMPUT, V11, P45, DOI 10.1109/MIC.2007.116;KALUZ M., 2013, ADV CONTROL ED, V10, P345;KERLY A, 2008, KNOWL-BASED SYST, V21, P238, DOI 10.1016/J.KNOSYS.2007.11.015;KOSBA E, 2005, LECT NOTES ARTIF INT, V3538, P124;KOTULSKI T., 2010, NATL ENG LAB SURV;LOWE D., 2012, REM ENG VIRT INSTR R, P1, DOI DOI 10.1109/REV.2012.6293100;MARTINEZ A, 2003, COMPUT EDUC, V41, P353, DOI 10.1016/J.COMPEDU.2003.06.001;MAZZA R, 2007, INT J HUM-COMPUT ST, V65, P125, DOI 10.1016/J.IJHCS.2006.08.008;NEDIC Z, 2008, EUROGR TECH REP SER, P858;NICKERSON JV, 2007, COMPUT EDUC, V49, P708, DOI 10.1016/J.COMPEDU.2005.11.019;ORDUNA PABLO, 2013, 2013 IEEE FRONTIERS IN EDUCATION CONFERENCE (FIE), P1372, DOI 10.1109/FIE.2013.6685057;ORDUNA P, 2011, INT J ONLINE ENG, V7, P33, DOI 10.3991/IJOE.V7IS2.1774;ORDUNA P., 2014, J UNIVERSAL COMPUTER, V20;ORDUNA P., 2012, REM ENG VIRT INSTR R, P1, DOI DOI 10.1109/FIE.2012.6462220;ORDUNA P., 2013, THESIS;ORDUNA P, 2014, COMPUT HUM BEHAV, V30, P389, DOI 10.1016/J.CHB.2013.04.029;ORDUNA P, 2013, IEEE GLOB ENG EDUC C, P1200, DOI 10.1109/EDUCON.2013.6530259;SAFARIC R, 2005, INT J ONLINE ENG, V1;SANTOS J.L., 2013, P 3 INT C LEARN AN K, P14;SCHEUER O, 2007, FRONT ARTIF INTEL AP, V158, P487;SIE RLL, 2012, INT J TECHNOL ENHANC, V4, P172, DOI 10.1504/IJTEL.2012.051582;SIE RLL, 2012, INT J TECHNOL ENHANC, V4, P121, DOI 10.1504/IJTEL.2012.048314;SIEMENS G., 2011, EDUCAUSE REV, V46, P30, DOI DOI 10.1145/2330601.2330605;SILIUS K, 2010, KNOWL MANAG E-LEARN, V2, P51;STEINY DONALD, 2007, INTERNATIONAL JOURNAL OF NETWORKING AND VIRTUAL ORGANISATIONS, V4, P413, DOI 10.1504/IJNVO.2007.015723;SU CK, 2010, EUR J INT MANAG, V4, P576, DOI 10.1504/EJIM.2010.035590;TORRES F, 2006, INT J ENG EDUC, V22, P766;VERBERT K., 2013, AM BEHAV SCI;WEST P., 2006, METHODOLOGY, V2, P48, DOI DOI 10.1027/1614-2241.2.1.48, 10.1027/1614-2241.2.1.48;WILD FRIDOLIN, 2010, 2010 IEEE 10TH INTERNATIONAL CONFERENCE ON ADVANCED LEARNING TECHNOLOGIES (ICALT 2010), P621, DOI 10.1109/ICALT.2010.176;YAO Y., 2010, ED TECHN COMP ICETC, V1, PV1, DOI DOI 10.1109/ICETC.2010.5529264