@article{article903,
  title = {Numerical investigation on comparative performance assessment of solar air heater with different artificial roughness elements in a triangular duct},
  author = {SHAIK, R. and PUNNA, E. and GUGULOTHU, S.K.},
  journal = {Journal of Thermal Engineering},
  year = {2025},
  volume = {11},
  pages = {49-61},
  doi = {10.14744/thermal.0000903}
}