@article{ author = {}, title = {}, abstract ={}, Keywords = {}, volume = {9}, Number = {2}, pages = {0-0}, publisher = {دانشگاه آزاد اسلامی واحد لاهیجان }, url = {http://jamlu.liau.ac.ir/article-1-412-en.html}, eprint = {http://jamlu.liau.ac.ir/article-1-412-en.pdf}, journal = {Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University}, issn = {2251-7286}, eissn = {2251-9807}, year = {2012} } @article{ author = {}, title = {}, abstract ={}, Keywords = {}, volume = {9}, Number = {2}, pages = {0-0}, publisher = {دانشگاه آزاد اسلامی واحد لاهیجان }, url = {http://jamlu.liau.ac.ir/article-1-411-en.html}, eprint = {http://jamlu.liau.ac.ir/article-1-411-en.pdf}, journal = {Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University}, issn = {2251-7286}, eissn = {2251-9807}, year = {2012} } @article{ author = {}, title = {}, abstract ={}, Keywords = {}, volume = {9}, Number = {2}, pages = {0-0}, publisher = {دانشگاه آزاد اسلامی واحد لاهیجان }, url = {http://jamlu.liau.ac.ir/article-1-410-en.html}, eprint = {http://jamlu.liau.ac.ir/article-1-410-en.pdf}, journal = {Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University}, issn = {2251-7286}, eissn = {2251-9807}, year = {2012} } @article{ author = {}, title = {}, abstract ={}, Keywords = {}, volume = {9}, Number = {2}, pages = {0-0}, publisher = {دانشگاه آزاد اسلامی واحد لاهیجان }, url = {http://jamlu.liau.ac.ir/article-1-409-en.html}, eprint = {http://jamlu.liau.ac.ir/article-1-409-en.pdf}, journal = {Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University}, issn = {2251-7286}, eissn = {2251-9807}, year = {2012} } @article{ author = {}, title = {}, abstract ={}, Keywords = {}, volume = {9}, Number = {2}, pages = {0-0}, publisher = {دانشگاه آزاد اسلامی واحد لاهیجان }, url = {http://jamlu.liau.ac.ir/article-1-408-en.html}, eprint = {http://jamlu.liau.ac.ir/article-1-408-en.pdf}, journal = {Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University}, issn = {2251-7286}, eissn = {2251-9807}, year = {2012} } @article{ author = {}, title = {}, abstract ={}, Keywords = {}, volume = {9}, Number = {2}, pages = {0-0}, publisher = {دانشگاه آزاد اسلامی واحد لاهیجان }, url = {http://jamlu.liau.ac.ir/article-1-407-en.html}, eprint = {http://jamlu.liau.ac.ir/article-1-407-en.pdf}, journal = {Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University}, issn = {2251-7286}, eissn = {2251-9807}, year = {2012} } @article{ author = {}, title = {}, abstract ={}, Keywords = {}, volume = {9}, Number = {2}, pages = {0-0}, publisher = {دانشگاه آزاد اسلامی واحد لاهیجان }, url = {http://jamlu.liau.ac.ir/article-1-406-en.html}, eprint = {http://jamlu.liau.ac.ir/article-1-406-en.pdf}, journal = {Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University}, issn = {2251-7286}, eissn = {2251-9807}, year = {2012} } @article{ author = {}, title = {}, abstract ={}, Keywords = {}, volume = {9}, Number = {2}, pages = {0-0}, publisher = {دانشگاه آزاد اسلامی واحد لاهیجان }, url = {http://jamlu.liau.ac.ir/article-1-405-en.html}, eprint = {http://jamlu.liau.ac.ir/article-1-405-en.pdf}, journal = {Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University}, issn = {2251-7286}, eissn = {2251-9807}, year = {2012} }