PERFLUORO AND POLYFLUORO SULFONIC ACIDS Ⅶ. THE PREPARATION OF OLEFINS CONTAINING FLUOROSULFONYL GROUP
CHEN YA-XIONG, JI SHAN-RONG, GUO CAI-YUN, CHEN QING-YUN
Acta Chimica Sinica . 1982, (10): 904 -912 .