Geophysical Research Letters, vol. 42, no. 12, page. 4998 - 5004, 2015-06-28
JOURNAL OF CLIMATE, vol. 28, no. 3, page. 998 - 1015, 2015-02-01
ASIA-PACIFIC JOURNAL OF ATMOSPHERIC SCIENCES, vol. 51, no. 1, page. 49 - 60, 2015-02