replace ! in lookup, and look up author normalized
replace ! in lookup, and look up author normalized

Impactstory/sherlockoa,Impactstory/citeas-api,Impactstory/oadoi,Impactstory/citeas-api,Impactstory/citeas-api,Impactstory/oadoi,Impactstory/oadoi,Impactstory/sherlockoa