List of Articles National Iranian Oil Company Open Access Article Abstract Page Full-Text 1 - Acquisition of land in oil and gas industry projects with emphasis on "IPC" contract Ghasemzadeh habib alireza rajabzade Alireza Mazloum Rahani 10.30495/jlap.2023.74016.1725 Open Access Article Abstract Page Full-Text 2 - Designing an Electronic Training & Development System to Improve Administrative Integrity parastoo azhdari ghanbar amirnejad محمدرضا مردانی foad makvandi Mohammad Hemati https://doi.org/10.71837/jhce.2025.1st7-jw52