1. Carcinoma of accessory lacrimal gland;Freydinger;Arch. Pathol.,1964
2. Pleomorphic adenoma of lid;Cheng;Chin. Med. J.,1964
3. Mixed tumor of the lower orbital region;Beck;Arch. Ophthalmol.,1965
4. Ectopic lacrimal gland tissue. Report of eight cases with orbital involvement;Green;Arch. Ophthalmol.,1967
5. Ectopic lacrimal gland;Pffafenbach;Int. Ophthalmol. Clin.,1971