%0 Journal Article %T Detection of hardware failures at INTERMAGNET observatories: application of artificial intelligence techniques to geomagnetic records study %A , .. %A , .. %A , .. %A , .. %A , .. %K time series, pattern recognition, geomagnetic observations %J Russian Journal of Earth Sciences %D 2009 %N 11 %P 5 %I Геофизический центр Российской Академии Наук