Articles by author: Lyudmil Asenov

[2] (reverse chronological order)

Bear footprints and their use for monitoring and estimating numbers of brown bears (Ursus arctos L.) in Bulgaria
Volume 23: 119–126 · 29 December 2016

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Signs of the bear life activities and their utilization for the monitoring of the bear (Ursus arctos L.) in Bulgaria
Volume 22: 73–83 · 29 December 2015

— Views: 3351