Keith S. Kostecka

Use of Gas Chromatography-Mass Spectrometry (GC-MS) in Nonscience Major Course Laboratory Experiments

Zafra M. Lerman, Keith S. Kostecka, Sanford A. Angelos, 1996 .

GC/MS Analysis of the Aromatic Composition of Gasoline

Keith S. Kostecka, Ashraf Rabah, Charles F. Palmer, 1995 .

Atomic Absorption Spectroscopy of Calcium in Foodstuffs in Non-Science-Major Courses

Keith S. Kostecka, 2000 .