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( ), , v ('''') r : v = Hr, H ? 50-100 /().


:
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" "
" (1750-1803)" - ...
" (; , )"
" (1900-74)"
" (. 1929)" - ...
" (. 1941)" - ...
" (. 1921)"
" (. 1872-1919)"
" (. 1932)" - ...
" (. 1936)" - ...