You may also wish to search for items by Fockenberg.
Only one matching reference was found.
Mund, Ch.; Fockenberg, Ch.; Zellner, R., LIF spectra of n-propoxy and i-propoxy radicals and kinetics of their reactions with O2 and NO2, Ber. Bunsenges. Phys. Chem., 1998, 102, 5, 709, https://doi.org/10.1002/bbpc.19981020502 . [all data]