History of the Chemical Heritage Foundation Scientific Instrumentation Museum (PDF)
End of the Spectrum: Spectroscopy Used in Anthrax Detection System (PDF)
Test of an In Vivo Method to Detect Chloroplast Division in Crop Plants, Part II: Verification of the Phenomenon by Germplasm Methods and Confocal Microscopy (PDF)
A Statistical Approach to Reporting Uncertainty on Certified Values of Chemical Reference Materials for Trace Metal Analysis (PDF)