div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: · ONOV and MARINOV 1994 At some areas certain individuals keep close to mountain huts and high—mountain resorts and complexes attracted by the opportunity to find food During src=https:reader033fdocumentsusreader033viewer20220418015e5187bbc99e9c5247728b76html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: · ONOV and MARINOV 1994 At some areas certain individuals keep close to mountain huts and high—mountain resorts and complexes attracted by the opportunity to find food During src=https:reader033fdocumentsusreader033viewer20220418015e5187bbc99e9c5247728b76html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv