https://help.heinonline.org/kb/using-syntax-and-field-searching-with-one-box-search/
Using Syntax and Field Searching with One-Box Search - HeinOnline Knowledge Base
May 25, 2022 - Want to learn how you can use syntax and field searching using HeinOnline's one-box search? Check out this article.
searching with one
https://int-brain-lab.github.io/ONE/notebooks/one_search/one_search.html
Searching with ONE — ONE documentation
searching with onedocumentation