海量图书期刊资源,随时随地畅享阅读乐趣
Demonstration of the Common Ion EffectKoubek, E. · Journal of Chemical Education · 1993
Endomorphisms and homomorphisms of Heyting algebrasM. E. Adams; V. Koubek; J. Sichler · Algebra Universalis · 1985
Isomorphism Universal Varieties of Heyting AlgebrasM. E. Adams, V. Koubek and J. Sichler · Transactions of the American Mathematical Society · 1990
Hydrogen Bonding in Ferrocyanic, Ruthenocyanic, and Osmocyanic AcidsGinsberg, A. P.; Koubek, E. · Inorganic Chemistry · 1965
On the nature of L<span class="smallCaps">UNDEL and K<span class="smallCaps">NOWLES rhenide ionA. P. Ginsberg; E. Koubek · 1962
The analysis of sulfur in coal. An ion chromatography experimentKoubek, Edward; Stewart, Alexander E. · Journal of Chemical Education · 1992
Transition Metal-Hydrogen Compounds. I. Dipotassium Octahydridorhenate(VI)Ginsberg, A. P.; Miller, J. M.; Koubek, E. · Journal of the American Chemical Society · 1961
Spiral Puzzle for Organic Chemistry StudentsErdik, Ender · Journal of Chemical Education · 2003
Orbitals: Some Fiction and Some FactsAutschbach, Jochen · Journal of Chemical Education · 2012
ChemOkey: A Game To Reinforce NomenclatureKavak, Nusret · Journal of Chemical Education · 2012
Hyperconjugation: A More Coherent ApproachMullins, JosephJ. · Journal of Chemical Education · 2012
The Proper Writing of Ionic ChargesJensen, William B. · Journal of Chemical Education · 2012
What Are Elements and Compounds?Myers, Rollie J. · Journal of Chemical Education · 2012
Simple Apparatus for Vacuum FiltrationZhilin, Denis M.; Kjonaas, Richard A. · Journal of Chemical Education · 2013
A very inexpensive NMR tube washerKarimian, Khashayar · Journal of Chemical Education · 1986