@article{vlassopoulos_karikas_papageorgiou_psaromiligos_giannouli_karkalousos_2022, 
  title={Vocational High Schools Apprenticeship Program, in Greece: Application, Recent Facts and Views}, 
  volume={11}, 
  DOI={10.4236/ojl.2022.111007}, 
  number={01}, 
  publisher={Scientific Research Publishing, Inc.}, 
  author={Vlassopoulos, Gerasimos and Karikas, George Albert and Papageorgiou, Efstathia and Psaromiligos, Giannis and Giannouli, Niki and Karkalousos, Petros}, 
  year={2022}
  }