| http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=2264232&dopt=Abstract |
| Vestn Oftalmol 1990 Sep-Oct;106(5):54-7 |
| Zobina LV, Orlovskaia LS, Sokov SL, Sabaeva GF, Konde LA, Iakovlev AA. |
| http://www.ncbi.nlm.nih.gov:80/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=2264232&dopt=Abstract |
| Vestn Oftalmol 1990 Sep-Oct;106(5):54-7 |
| Zobina LV, Orlovskaia LS, Sokov SL, Sabaeva GF, Konde LA, Iakovlev AA. |