Perhaps you should try some spelling variations:
references conventions » reference conventions, references connections, referencing conventions
reference collections » references collections, reference conventions, reference conditions
elgaother reference » either reference, other reference, farther reference
other references » further references, cancer references, proper references

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( elgaother reference collections ) OR ( other references conventions )).
• Adding a wildcard symbol may retrieve word variants: (( elgaother reference collections ) or ( other references conventions ))*.