@misc{indiciae653414b9eb8e, title = {Determination of platinum and palladium in geological materials by neutron-activation analysis after fire-assay preconcentration}, author = {J.J. Rowe and F.O. Simon}, year = {1971}, doi = {10.1016/0039-9140(71)80016-4}, url = {https://pubs.usgs.gov/publication/70010283}, note = {Source identifier: 70010283} }