R. Nikolov
发表
R. Nikolov,
G. Novakova,
E. Shoikova,
2016
.
Ivan Koychev,
R. Nikolov,
P. Boytchev,
2006
.
Krassen Stefanov,
Roumen Nikolov,
R. Nikolov,
1997
.
R. Nikolov,
K. Lai,
E. Sendova,
2018
.
Roumen Nikolov,
R. Nikolov,
2007
.
R. Nikolov,
I. Nikolova,
2008
.
S. D. Griffith,
P. McAndrew,
R. Klamma,
2009
.
C. McDougle,
D. Posey,
L. Ritz,
2009,
Journal of autism and developmental disorders.
D. Dicheva,
Ivan Koychev,
R. Nikolov,
2009
.
Eugenia Kovatcheva,
Roumen Nikolov,
Elena Shoikova,
2021
.
Eugenia Kovatcheva,
Roumen Nikolov,
Elena Shoikova,
2021
.
R. Nikolov,
Lenore Engel,
J. Abulu,
2012
.
R. Nikolov,
A. Chikalanov,
Maiyana Lyubenova,
2017
.
R. Nikolov,
2010,
Serdica Journal of Computing.
R. Nikolov,
E. Shoikova,
E. Kovatcheva,
2022,
International Journal of Advances in Intelligent Informatics.
D. Cristea,
Piotr Pęzik,
B. Aarts,
2003,
Biological Psychiatry.
P. Twining,
M. Leahy,
Deirdre Butler,
2018,
Technology, Knowledge and Learning.
An Experiential Design Process and Holistic Model of User Experience for Supporting User Co-creation
Marc Pallot,
Karol Furdik,
Roumen Nikolov,
2015
.
Albena Antonova,
Roumen Nikolov,
Elisaveta Gurova,
2006
.
R. Nikolov,
Emily I. Pluhar,
E. T. Burton,
2019,
Journal of psychiatric practice.
C. McDougle,
L. Ritz,
L. Scahill,
2009,
Journal of the American Academy of Child and Adolescent Psychiatry.
L. Scahill,
R. Nikolov,
J. Jonker,
2006,
Revista brasileira de psiquiatria.
C. McDougle,
L. Ritz,
L. Scahill,
2012,
Journal of the American Academy of Child and Adolescent Psychiatry.
C. Galanter,
R. Nikolov,
J. Merlino,
2016,
Academic Psychiatry.
Albena Antonova,
Roumen Nikolov,
A. Antonova,
2009
.
Roumen Nikolov,
Sylvia Ilieva,
R. Nikolov,
2007,
ESEC-FSE '07.
R. Nikolov,
S. Ilieva,
S. Ilieva,
2007,
ESEC-FSE '07.
Roumen Nikolov,
R. Nikolov,
2009
.
Roumen Nikolov,
R. Nikolov,
2008,
CompSysTech.
Roumen Nikolov,
Richard Reeves-Ellington,
Gillian Palmer,
2001
.
Albena Antonova,
Elissaveta Gourova,
Roumen Nikolov,
2006
.
Albena Antonova,
Elissaveta Gourova,
Roumen Nikolov,
2006
.
Darina Dicheva,
Ivan Koychev,
Roumen Nikolov,
2010,
Serdica Journal of Computing.
Darina Dicheva,
Ivan Koychev,
Roumen Nikolov,
2009
.
Eugenia Kovatcheva,
Roumen Nikolov,
Elena Shoikova,
2016,
Serdica Journal of Computing.
Darina Dicheva,
Krassen Stefanov,
Roumen Nikolov,
1998,
Education and Information Technologies.
Peter Twining,
Carlos Pascual,
Barbara Sherman,
2018,
Technol. Knowl. Learn..
Roumen Nikolov,
Pencho Mihnev,
R. Nikolov,
2003,
Lifelong Learning in the Digital Age.
Albena Antonova,
Roumen Nikolov,
A. Antonova,
2009
.
Eugenia Kovatcheva,
Roumen Nikolov,
R. Nikolov,
2008
.
Eugenia Kovatcheva,
Roumen Nikolov,
R. Nikolov,
2007
.
C. McDougle,
B. Vitiello,
E. Butter,
2011
.
R. Nikolov,
A. Antonova,
A. Antonova,
2012,
2012 18th International ICE Conference on Engineering, Technology and Innovation.