TY  - BOOK
AU  - Gregus, Martin Jr.
AU  - Gregus, Martin Jr.
TI  - Proof: the bears of summer 
PY  - 2022///.	
CY  - Washington
PB  - National Geographic Partners, LLC., 
N1  - National Geographic, v. 242, n. 3, pages 8-18, September 2022
ER  -