Sŭdbi v tretoto izmerenie
By: Dimitŭr T︠s︡vetkov ; Institut za kosmicheski izsledvanii︠a︡ i tekhnologii
Publisher: Izdatelstvo na BAN Prof. Marin Drinov
Published: 2021
Place of publication: Sofii︠a︡
Language: bul
Number of pages: 567
ISBN-13: 9786192451363
Notes: Includes bibliographical references.

In Bulgarian; Cyrillic alphabet.