The following journals are available through HeinOnline (access through Weblaw Library eResources page). Some are also available on Lexis and Westlaw, as noted:
SSRN collects articles submitted by faculty that relate to legal ethics, regardless of publication status. See SSRN's Legal Ethics & Professional Responsibility eJournal: http://papers.ssrn.com/sol3/Jeljour_results.cfm?SortOrder=ab_approval_date&form_name=journalBrowse&journal_id=205108
ABA Journal http://www.abajournal.com
Legal Ethics Forum http://www.legalethicsforum.com
The Professional Lawyer (ABA) https://www.americanbar.org/groups/professional_responsibility/publications/professional_lawyer/
