http://jsci.khu.ac.ir Quarterly Journal of Science Kharazmi University - Journal articles for year 1993, Volume 1372, Number 5 Yektaweb Collection - https://yektaweb.com en 1993/3/10 http://system.khu.ac.ir/jsci/browse.php?a_id=1287&sid=1&slc_lang=en 10 http://system.khu.ac.ir/jsci/browse.php?a_id=1286&sid=1&slc_lang=en 9 http://system.khu.ac.ir/jsci/browse.php?a_id=1285&sid=1&slc_lang=en 8 http://system.khu.ac.ir/jsci/browse.php?a_id=1284&sid=1&slc_lang=en 7 http://system.khu.ac.ir/jsci/browse.php?a_id=1283&sid=1&slc_lang=en 6 http://system.khu.ac.ir/jsci/browse.php?a_id=1282&sid=1&slc_lang=en 5 http://system.khu.ac.ir/jsci/browse.php?a_id=1281&sid=1&slc_lang=en 4 http://system.khu.ac.ir/jsci/browse.php?a_id=1280&sid=1&slc_lang=en 3 http://system.khu.ac.ir/jsci/browse.php?a_id=1279&sid=1&slc_lang=en 2 http://system.khu.ac.ir/jsci/browse.php?a_id=1278&sid=1&slc_lang=en 1