@article{heilongjiang-soil-health,
  title = {Spatial differentiation characteristics of the soil health index in Heilongjiang Province, China and implications for zonal management},
  author = {Zhao, J. and Yan, Z. and Li, Y. and Mei, X. and Zheng, S.},
  year = {2026},
  journal = {Sustainability},
  volume = {18},
  number = {8},
  pages = {3693}
}