Title	Conceptual Principles of the Transformation of Industrial Parks into Eco-Industrial Ones in the Conditions of Sustainable Development
Author	Nataliia Shevchuk, Svitlana Tulchynska, Liudmyla Severyn-Mrachkovska, Olena Pidlisna, Iryna Kryshtopa
Citation	Vol. 21  No. 12  pp. 349-355
Keywords	eco-industrial park, industrial symbiosis, sustainable development, ecological and social problems, production efficiency.

Title	Efficiency Management of the Enterprises Activity Based on the Principles of Innovative Development
Author	Hanna Chernoivanova, Inna Kozlova, Kateryna Kryvobok, Karina Nemashkalo, Oleksii Yermolenko
Citation	Vol. 21  No. 12  pp. 328-334
Keywords	innovative development, technological way of life, industrialization, dominant innovations, innovative potential, efficiency of activity, enterprise.

Title	A FUZZY-BASED APPROACH FOR TRAFFIC JAM DETECTION
Author	Ayman Hussein Abd El-Tawaba , Tarek Abd El Fattah, and Mahmood A. Mahmood
Citation	Vol. 21  No. 12  pp. 257-263
Keywords	Transportation System Management; Geographical Information System (GIS); Global Positioning System (GPS); Traffic congestion; traffic jam; Traffic Fuzzy Logic.

Title	A Computer Oriented Solution for the Fractional Boundary Value Problem with Fuzzy Parameters with Application to Singular Perturbed Problems
Author	Somia A. Asklany and I.K.Youssef,
Citation	Vol. 21  No. 12  pp. 223-227
Keywords	fractional order linear BVP, finite difference method, Fuzzy , Fuzzy linear systems.