Kim Hoon Sik, Kim Yong Jin, Lee Hyunjoo, Park Kun You, Lee Chongmok, Chin Chong Shik
CFC Alternatives Research Center KIST 39-1, Hawolgokdong, Seongbukgu, Seoul 136-791, Korea.
Angew Chem Int Ed Engl. 2002 Nov 15;41(22):4300-3. doi: 10.1002/1521-3773(20021115)41:22<4300::AID-ANIE4300>3.0.CO;2-V.