TY - RPRT TI - An Unprecedented (1infinity) AU - C Downie AU - Z Tang AU - AM Guloy PY - 2000 DO - 10.1002/(sici)1521-3773(20000117)39:2<337::aid-anie337>3.0.co;2-u UR - https://pubmed.ncbi.nlm.nih.gov/10649401/ ID - 10649401 ER -