@misc{indiciae59abbfc5e5c3, title = {Differences in metal areal distribution displayed by trend-surface analysis.}, author = {R K Severs and L A Chambers}, year = {1972}, doi = {10.1080/00039896.1972.10666150}, url = {https://pubmed.ncbi.nlm.nih.gov/5045065/}, note = {Source identifier: 5045065} }