Media type: E-Article Title: Hydrocarbons associated with lead–zinc ores at Laisvall, Sweden Contributor: RICKARD, DAVID T.; WILLDEN, M.; MÅRDE, Y.; RYHAGE, R. Published: Springer Science and Business Media LLC, 1975 Published in: Nature, 255 (1975) 5504, Seite 131-133 Language: English DOI: 10.1038/255131a0 ISSN: 0028-0836; 1476-4687 Origination: Footnote: