List of Articles PAPR Open Access Article Abstract Page Full-Text 1 - The Position of Balanced Scorecard in Stock Selection Decision Making Using PAPRIKA Technique Bita Mashayekhi Mojtaba Saeedi Open Access Article Abstract Page Full-Text 2 - PAPR reduction techniques using Precoding OFDM systems Companding B. Ghadimi H. Momenzadeh Haghighi علیرضا Malahzadeh Open Access Article Abstract Page Full-Text 3 - Vulnerability Mapping of Aquifer Pollution of Bargain Using the COP and PaPRIKa Methods and Utilizing RS and GIS mohammad ali zanganeh asadi nadia baghaee nejad shirin gholampur ali beheshti Open Access Article Abstract Page Full-Text 4 - Vulnerabilit y mapping of aquifer pollution of the Bagi basin in COP and PaPRIKa methods by using RS and GIS M.A zanganeh asadi N. baghaei nejad SH. gholampour A. beheshti ghale zoo