Duck K. Choi

Micro Electrochemical Machining of 3D Micro Structure Using Dilute Sulfuric Acid

B.H. Kim, C.W. Na, Y.S. Lee et al. · CIRP Annals · 2005 · 183 citations

Engineering, Manufacturing Engineering, Materials Science +12

Trilobites and zircons link north China with the eastern Himalaya during the Cambrian

N. Ryan McKenzie, Nigel C. Hughes, Paul M. Myrow et al. · Geology · 2011 · 164 citations

Natural Sciences, Earth Sciences, Geology +10

Sequence stratigraphy of the Taebaek Group (Cambrian–Ordovician), mideast Korea

Yi Kyun Kwon, Sung Kwun Chough, Duck K. Choi et al. · Sedimentary Geology · 2006 · 133 citations

Natural Sciences, Earth Sciences, Geology +8

Arctic Terrestrial Biota: Paleomagnetic Evidence of Age Disparity with Mid-Northern Latitudes During the Late Cretaceous and Early Tertiary

Leo Hickey, Robert West, Mary R. Dawson et al. · Science · 1983 · 125 citations

Natural Sciences, Botany, Earth Sciences +6

The Yongwol Group (Cambrian-Ordovician) redefined: a proposal for the stratigraphic nomenclature of the Choson Supergroup

Duck K. Choi · Geosciences Journal · 1998 · 122 citations

Natural Sciences, Earth Sciences, Geology +9