논 문   Calabi-Yau coverings over some singular varieties and new Calabi-Yau threefolds with Picard rank one, Manuscripta Math. 125 (2008), 531-547 ---------------------------------------------------------------------------------------------------------------- 초청강연 1. Algebraic Geometry and Commutative Algebra Tokyo 2007, December 15 2007, Construction of Calabi-Yau by smoothing normal crossing varieties 2. Canadian Mathematical Society 2006 Winter Meeting, December 11 2006, Some attempts at constructing infinitely many families of Calabi-Yau threefolds Nam-Hoon Lee Page 2 of 2 Curriculum Vitae 3. Fields Institute, Workshop on Algebraic Varieties, October 21 2006, Some attempts at constructing infinitely many families of Calabi-Yau threefolds 4. University of Cambridge, Weekly seminar, July 13 2006, Smoothings of degenerate Calabi-Yaus ----------------------------------------------------------------------------------------------------------------