Lata 90.

• M. Makowski, A. Liwo, R. Wróbel, L. Chmurzyński, „Ab Initio Study of Energetics of Protonation and Hydrogen Bonding of Pyridine N-Oxide and Its Derivatives”, J. Phys. Chem. A, 1999, 103, 11104 – 11108. IF=2.775

• J. Zielińska, M. Makowski, K. Maj, A. Liwo, L. Chmurzyński, „Acid-base and hydrogen- bonding equilibria in aliphatic amine and carboxylic acid systems in non-aqueous solutions”, Anal. Chim. Acta, 1999, 401, 317-321. IF=4.517

• Z. Smiatacz, H. Myszka, A. Dąbrowska, "Preparation of the 2-amino-d-galakto and d-talo-O-pyranosyl derivatives of l-serine, l-threonine, and l-tyrosine from corresponding 2-hydroxyimino-d-lyxo-hexopyranosyl derivatives", Bull. Pol. Acad. Sci. Chem., 1991, 39, 105–111