Title	Reusable Virtual Elements for Virtual Environment Simulations
Author	Francisco Luengo, Carol Soto
Citation	Vol. 6  No. 7  pp. 75-82
Keywords	Intelligent Virtual Environment, Autonomous agent, Reusable virtual elements

Title	A Microscopic Swarm Model Simulation and Fractal Approach towards Swarm Agent Behaviour
Author	Setyawan Widyarto, Muhammad Shafie Abdul Latiff
Citation	Vol. 6  No. 7  pp. 64-74
Keywords	Microscopic swarm model, agent path characteristics, physical force, collision avoidance, fractal formation

Title	Development of Real Time Virtual Aquarium System
Author	Hyun-Cheol Lee, Eun-Seok Kim, Nak-Keun Joo, Gi-Taek Hur
Citation	Vol. 6  No. 7  pp. 58-63
Keywords	Fluid similar, Virtual aquarium environment system, Fluid generator, Navier-Stokes, Particle.

Title	A Novel Genetic Algorithm for Degree-Constrained Minimum Spanning Tree Problem
Author	Lixia Hanr, Yuping Wang
Citation	Vol. 6  No. 7  pp. 50-57
Keywords	degree-constrained minimum spanning tree, genetic algorithm, convergence