List of Articles Euclidean distance Open Access Article Abstract Page Full-Text 1 - Reconstruction of contour lines during the digitization of contour maps to build a digital elevation model Aroj Subedi Pradip Ganesh Sandip Mishra Open Access Article Abstract Page Full-Text 2 - Codification of Dendrograms Portfolio Based on Euclidean Distance Measure (A Comparison Between Different Methods of Hierarchical Clustering) Hojatollah Sadeghi Sharifeh Forooghi Dehnavi Open Access Article Abstract Page Full-Text 3 - Disguised Face Recognition by Using Local Phase Quantization and Singular Value Decomposition Fatemeh Jafari Hamidreza Rashidy Kanan Open Access Article Abstract Page Full-Text 4 - Recognizing Ecological Species Groups and their Relationships with Environmental Factors at Chamanbid-Jozak Protected Area, North Khorasan Province, Iran Mohabat Nadaf hamid Ejtehadi Mansour Mesdaghi Mohamad Farzam