Concepedia

PM source apportionment and health effects: 1. Intercomparison of source apportionment results

Philip K. Hopke, Kazuhiko Ito, Therese F. Mar, William F. Christensen, Delbert J. Eatough, Ronald C. Henry, Eugene Kim, Francine Laden, Ramona Lall, Timothy V. Larson,

Journal of Exposure Science & Environmental Epidemiology · 2005 · 272 citations · 83 references

DOI

Concepts

References

83

Positive matrix factorization: A non‐negative factor model with optimal utilization of error estimates of data values

Pentti Paatero, Unto Tapper · Environmetrics · 1994 · 6.3K citations

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Modern Factor Analysis

Philip R. Merrifield, Harry Harman · American Educational Research Journal · 1969 · 2.6K citations

Factor Analysis in Chemistry

Larry G. Blackwood, Edmund R. Malinowski · Technometrics · 1994 · 2.2K citations

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Least squares formulation of robust non-negative factor analysis

Pentti Paatero · Chemometrics and Intelligent Laboratory Systems · 1997 · 2.1K citations

, , +8

Factor analysis in chemistry

Analytica Chimica Acta · 1992 · 1.6K citations

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