Ижил төстэй зүйлс: Dissertation abstracts [Diss Abstr] NLMUID: 0211626
- Dissertation abstracts international [Diss Abstr Int] NLMUID: 101084247
- Medical abstracts [Med Abstr] NLMUID: 0017241
- Periodontal abstracts [Periodontal Abstr] NLMUID: 0113632
- Psychological abstracts [Psychol Abstr] NLMUID: 0207512
- ATLA abstracts [ATLA Abstr] NLMUID: 0432315
- PIDSA abstracts [PIDSA Abstr] NLMUID: 101086180