Nke a na-emetụta ihe e depụtara na nchekwa data nke Czech ugwu Association: Drabske massif, partisan, Drabske kọlụm, anọ na-akwukwo klova na n'ebe ugwu na n'ebe ọwụwa anyanwụ mgbidi nke ụlọ elu drab.
