فهرس المقالات Seyed Reza Shadizadeh المقاله 1 - Occupational Health Risk Assessment of Iranian Drilling Industry 10.22034/jchr.2018.544091 Seyed Reza Shadizadeh Elahe Ataallahi Journal of Chemical Health Risks , العدد 1 , السنة 5 , زمستان 2015
