List of Articles SPEA2 Open Access Article Abstract Page Full-Text 1 - Designing District Metered Areas with Cost Reduction and Reduction of Leakage Approach in Water Distribution Networks Mohammad Kakeshpour Mohammadreza Jalili Ghazizadeh Seyed Abbas Hosseini Ahmad Sharafati 10.30495/wsrcj.2023.75676.11412 Open Access Article Abstract Page Full-Text 2 - Two-objective optimization of petrochemical portfolio with Strength Pareto Evolutionary Algorithm (SPEA2) by different approaches in portfolio selection Arezou Karimi Fatemeh Zakipour 10.30495/jik.2024.23151