@article{hierarchicalvisionlanguageretrievalofedu,
  title = {Hierarchical Vision-Language Retrieval of Educational Metaverse Content in Agriculture},
  author = {Ali Abdari and Alex Falcon and Giuseppe Serra},
  year = {2025},
  eprint = {2508.13713},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2508.13713},
}