STOPPED-FLOW X-RAY ABSORPTION SPECTROSCOPY IN DISPERSIVE MODE S. SAIGO, H. OYANAGI, T. MATSUSHITA, H. HASHIMOTO, N. YOSHIDA, M. FUJIMOTO et T. NAGAMURA J. Phys. Colloques, 47 C8 (1986) C8-555-C8-561 DOI: 10.1051/jphyscol:19868104