title: The Experience of Barometric Drifter Application for Investigating the World Ocean Arctic Region
abstract: Efficiency of the problem solution to create a regionally-oriented data computing system for marine dynamics and ecosystem evolution modeling and forecasting (that should be capable for providing reliable information for managerial decision making, justifying future economic projects and adjusting the existing ones) depends on development level of observational systems, environmental evolution, mathematical models and techniques for observational data assimilation. The analysis of the system as 
journal: Physical Oceanography