@PhDThesis{s.m.benito20221, OPTauthor = {S. M. Benito}, title = {Design, implementation, and application of original methods of the microstructural characterization of powder metallurgy tool steels}, OPTmonth = {01}, year = {2022}, school = {RuhrUniverisit\"at Bochum}, OPTnote = {}, OPTkey = {}, DOI = {} }