methods with request body - serializer fixed, findSimilarPublications merged into one method
methods with request body - serializer fixed, findSimilarPublications merged into one method

zlamalp/perun,martin-kuba/perun,martin-kuba/perun,balcirakpeter/perun,CESNET/perun,zwejra/perun,zlamalp/perun,zoraseb/perun,zwejra/perun,balcirakpeter/perun,martin-kuba/perun,mvocu/perun,zwejra/perun,zoraseb/perun,zoraseb/perun,zlamalp/perun,mvocu/perun,zoraseb/perun,balcirakpeter/perun,mvocu/perun,zlamalp/perun,CESNET/perun,zlamalp/perun,zwejra/perun,balcirakpeter/perun,martin-kuba/perun,balcirakpeter/perun,CESNET/perun,zlamalp/perun,CESNET/perun,mvocu/perun,zlamalp/perun,CESNET/perun,zoraseb/perun,martin-kuba/perun,mvocu/perun,mvocu/perun,balcirakpeter/perun,CESNET/perun,martin-kuba/perun,mvocu/perun,martin-kuba/perun,zoraseb/perun,zwejra/perun,zwejra/perun,CESNET/perun,balcirakpeter/perun