| 1. | Geochronology of Zircon La-Icp-Ms U-Pb, Geochemistry and Evolution of Miocene Intrusive Rocks in Salafchegan Region, Central Iran MOHSEN MOAYYED, HOSSEIN FALLAHI, DAVOOD RAEISI DOI: https://doi.org/10.37896/pd92.3/9231 | 1 – 29 | 
| 2 | Comparison Between Different Conditions of Iron Mineral Sulfur Removal in Gol-E-Gohar Mine by Reverse Flotation M SEYED MOMEN, M ETEFAGH, H KOOHESANI DOI: https://doi.org/10.37896/pd92.3/9232 | 30 – 38 | 
| 3. | Design and Layout Factors Influencing User Participation in the Management of Public Urban Green Spaces in Jijel -Algeria TOUBAL Ouisseme, ALKAMA Djamela, SALAH-SALAH Hanaa DOI: https://doi.org/10.37896/pd92.3/9233 | 39 – 58 | 
| 4. | Optimizing Visual Comfort in School Buildings Through Parametric Design FERCHA Nesma , BENBOUAZIZ Akila , ALKAMA Djamel , AHRIZ Atef  DOI: https://doi.org/10.37896/pd92.3/9234 | 59 – 74
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| 5.   | “An Analysis and Evaluation of The Quality of Participatory Social Housing in Constantine: A Case Study of The Commune El Khroub” (Algeria) AMOURI RADJA, ALKAMA DJAMEL DOI: https://doi.org/10.37896/pd92.3/9235 | 75 – 88 | 
| 6. | Social perception of the built environment from the colonial period: a case study of the city center of guelma Cheraitia Mohammed, Alkama Djamel, Cheraitia Oussama DOI: https://doi.org/10.37896/pd92.3/9236 | 89 – 105 | 
| 7. | Adaptation of the building envelope through passive bioclimatic strategies to ensure energy efficiency Study case: individual dwellings (algeria : guelma) Mokhnache Nardjesse , Alkama Djamel DOI: https://doi.org/10.37896/pd92.3/9237 | 106-131 | 
| 9. | Towards an economic efficiency of the space of the public place Case of the public places of city of Biskra / Algeria. HANAFI Abdelhakim and Djamel Alkama DOI: https://doi.org/10.37896/pd92.3/9239 | 144 – 159 | 
| 10. | ‘Integration of sig and hierarchical analysis multicriteria planning aid urban developmen’ Case study of bejaia FATMA ZOHRA ZENATI-BOUICHE , ROUMAISSA AFREN , DJAMEL ALKAMA and   ALI BOUAMRANE DOI: https://doi.org/10.37896/pd92.3/92310 |  160 – 192 | 
| 11. | Parametrically Optimizing Urban Street Form And Environmental Performance: The Case Of Izmir City SARA KHELIL, IYNES LAOUNI, ALLA EDDINE KHELIL, DJIHED BERKOUK and TALLAL ABDEL KARIM BOUZIR DOI: https://doi.org/10.37896/pd92.3/92311 | 193-213 |