- стратиграфски
- стратигра̀фски,прил., -а, -о, -и stratigraphic(al).
Български-английски речник. 2013.
Български-английски речник. 2013.
Plovdiv — Пловдив … Wikipedia
List of cities by time of continuous habitation — This is a list of present day cities by the time period over which they have been continuously inhabited. The age claims listed are generally disputed and may indeed be obsolete. Differences in opinion can result from different definitions of… … Wikipedia