«The shocking discovery of Mieres researchers about bears: they communicate with marks on trees» 6 May, 2021.

The group of experts present, for the first time ever, evidence supporting the use of a new channel of intraspecific communication by broun bear adult males.
Press comments on the results presented in the article Penteriani et. al. en Scientific Reports.
La Nueva España, 5 May, 2021 (only in Spanish)