@article{paperid:1045122,
author = {Ebrahimi  Atri, Ahmad and KHoshraftar Yazdi, Nahid and سید حسین حسینی and Mahdavi Moghadam, Samane},
title = {The effect of common school bags on elementary school girls’ trunk muscles electrical activity},
journal = {Journal of Research and Health},
year = {2015},
volume = {4},
number = {4},
month = {January},
issn = {2423-5717},
pages = {863--870},
			numpages = {7},
keywords = {Electrical Activity; Student; School; Muscles},
}