Document Type : Original Article
Ibrahimi Varkiaee,M . (2001). Approximation, beyond a slogan. Journal of Seven Heavens, 3(11), 205-208.
Ibrahimi Varkiaee,M . "Approximation, beyond a slogan", Journal of Seven Heavens, 3, 11, 2001, 205-208.
Ibrahimi Varkiaee M. (2001). 'Approximation, beyond a slogan', Journal of Seven Heavens, 3(11), pp. 205-208.
M Ibrahimi Varkiaee, "Approximation, beyond a slogan," Journal of Seven Heavens, 3 11 (2001): 205-208,
Ibrahimi Varkiaee M. Approximation, beyond a slogan. Journal of Seven Heavens. 2001;3(11):205-208 (In Persian).
