@article {Vallvey:1 January 1999:0032-1400:31, author = "Vallvey Luis Fermin Capitan", title = "The Transport of Platina to Spain in the Late Eighteenth Century", journal = "Platinum Metals Review", volume = "43", year = "1 January 1999", abstract = "", pages = "31-40(10)", url = "http://www.ingentaconnect.com/content/matthey/pmr/1999/00000043/00000001/art00010" }