ALTINPULLUK, H. And KESİM, M. 2015. THE SUSTAINABILITY OF PERSONAL LEARNING ENVIRONMENTS REGARDING 21ST CENTURY SKILLS. 9th International Technology, Education and Development Conference (INTED) , (Madrid, Spain), 2241-2247.

ALTINPULLUK, H., & KESİM, M., (2015). THE SUSTAINABILITY OF PERSONAL LEARNING ENVIRONMENTS REGARDING 21ST CENTURY SKILLS . 9th International Technology, Education and Development Conference (INTED) (pp.2241-2247). Madrid, Spain

ALTINPULLUK, HAKAN, And MEHMET KESİM. "THE SUSTAINABILITY OF PERSONAL LEARNING ENVIRONMENTS REGARDING 21ST CENTURY SKILLS," 9th International Technology, Education and Development Conference (INTED), Madrid, Spain, 2015

ALTINPULLUK, HAKAN And KESİM, MEHMET. "THE SUSTAINABILITY OF PERSONAL LEARNING ENVIRONMENTS REGARDING 21ST CENTURY SKILLS." 9th International Technology, Education and Development Conference (INTED) , Madrid, Spain, pp.2241-2247, 2015

ALTINPULLUK, H. And KESİM, M. (2015) . "THE SUSTAINABILITY OF PERSONAL LEARNING ENVIRONMENTS REGARDING 21ST CENTURY SKILLS." 9th International Technology, Education and Development Conference (INTED) , Madrid, Spain, pp.2241-2247.

@conferencepaper{conferencepaper, author={HAKAN ALTINPULLUK And author={MEHMET KESİM}, title={THE SUSTAINABILITY OF PERSONAL LEARNING ENVIRONMENTS REGARDING 21ST CENTURY SKILLS}, congress name={9th International Technology, Education and Development Conference (INTED)}, city={Madrid}, country={Spain}, year={2015}, pages={2241-2247} }