Comparison of interannual intrinsic modes in hemispheric sea ice covers and other geophysical parameters. - Per Gloersen; Norden E. Huang (IEEE Trans. Geosci. Remote. Sens., 2003)

Reductions of Noise and Uncertainty in Annual Global Surface temperature Anomaly Data. - Norden E. Huang; Zhaohua Wu; Jorge E. Pinzón; Claire L. Parkinson; Steven R. Long; Karin Blank; Per Gloersen; Xianyao Chen (Adv. Data Sci. Adapt. Anal., 2009)