Chen, J. A.J. A.ChenChen, M.M.Chen2010-05-222018-06-282010-05-222018-06-282007http://ntur.lib.ntu.edu.tw//handle/246246/183978application/pdf136402 bytesapplication/pdfen-USOn projective threefolds of general typejournal articlehttp://ntur.lib.ntu.edu.tw/bitstream/246246/183978/1/05.pdf