@techreport{GuderganBuschmeyerSenderek2023, author = {Gerhard Gudergan and Achim Buschmeyer and Roman Senderek}, title = {Nachhaltige Bildung von Arbeitskr{\"a}ften der Zementindustrie in Russland (BIRUZEM)}, institution = {FIR e. V. an der RWTH Aachen}, year = {2023}, }