EEnvironmental Geochemistry and Health3/23/2026Source-sink relationships and health risk assessment of heavy metals in farmland soils of a Southwest Karst Industrial cluster: based on PMF and Monte Carlo simulationXiaoyun Chu·Tao Liang·Yingyi Meng·Yong Wang·Ziwen Du·Lingqing WangRead at Environmental Geochemistry and HealthTagsHeavy metals in environmentPollution