@article{coursedifficultyestimationbasedonmapping,
  title = {Course Difficulty Estimation Based on Mapping of Bloom's Taxonomy and ABET Criteria},
  author = {Premalatha M and Suganya G and Viswanathan V and G Jignesh Chowdary},
  year = {2021},
  eprint = {2112.01241},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.01241v1},
}