Serafano, J. and Pekarovicova, A.: " Factors affecting dot fidelity in solvent based publication gravure ", American Ink Maker, 77, 7 32-36 (1999).

Pekarovicova A., Venditti R. A., Cao H., Lou Y.M., Jean Y.C., " Cellulose Free Volume Characterization using Positron Annihilation lifetime Spectroscopy ", In: SE ACS Local Meeting, 1998.

Serafano J., Pekarovicova A.: " Ink Consumption in Rotogravure - Determining ink mileage on gravure publication papers ", Proc. TAGA’98 Chicago April 26-29, 1998, 511-523 (1998).

Pekarovicova A., Venditti R. A., Jean Y. C., Cao H., Lou Y. M.: " Studies of cellulose microstructure using positron annihilation lifetime spectroscopy ",  J. Pulp Paper Sci.  23, 3, J 101-J 107, 1997.

Cao H., Lou Y. M., Jean Y.C., Pekarovicova A., Venditti R. A.: "Cellulose microstructure studied by positron annihilation lifetime spectroscopy ", ASC-PMSE, San Francisco, Spring 1997.

Wojciak A., Pekarovicova A.: "Ultrasonic Treatment of High-Yield Kraft Pulp Before Enzymatic Hydrolysis ", Chemiczne Forum, 3rd Int.Symposium, Department of Chemistry, Warsaw University of Technology, April 14-16, 1997, 77 (1997).

Pekarovicova, A., "Xylanases and Ligninases in Pulp Bleaching. (In Slovak)" , Chemicke listy, 90(3): pp. 155-164, 1996.

Ducka I., Pekarovicova A., "Ligninase in bleaching of Kraft softwood pulp," 6th International Conference on Biotechnology in the Pulp and Paper Industry, Vienna, Austria, 11-15 June 1995, p143.

Bendzala J., Pekarovicova A., Kokta B.V., "Surface characterstics of fibers from high-yield pulping processes with ethanol," Cellulose Chemistry and Technology, 29: pp. 713-724, 1995.

Bendezala J., Pekarovicova A., Kokta B.V., and Chen R., "Accessibility of swollen cellulosic fibers," Cellulose Chemistry and Technology, 30, 19-32,1996.