@article{alhazaa2021effects,
  author = {Khalifa Al Hazaa and Abdel-Salam G. Abdel-Salam and Radwa Ismail and Chithira Johnson and Rusol Adil Naji Al-Tameemi and Michael H. Romanowski and Ahmed BenSaid and Mohamed Ben Haj Rhouma and Amal Elatawneh},
  title = {The effects of attendance and high school GPA on student performance in first-year undergraduate courses},
  year = {2021},
  journal = {Cogent Education},
  volume = {8},
  number = {1},
  publisher = {Informa UK Limited},
  doi = {10.1080/2331186x.2021.1956857}
}