Variable-length contexts for PPM. - Przemyslaw Skibinski; Szymon Grabowski (Data Compression Conference, 2004)

Two-Level Directory based Compression. - Przemyslaw Skibinski (DCC, 2005)

Revisiting dictionary-based compression. - Przemyslaw Skibinski; Szymon Grabowski; Sebastian Deorowicz (Softw. Pract. Exp., 2005)

PPM with the extended alphabet. - Przemyslaw Skibinski (Inf. Sci., 2006)

Combining Efficient XML Compression with Query Processing. - Przemyslaw Skibinski; Jakub Swacha (ADBIS, 2007)

Fast and Efficient Log File Compression. - Przemyslaw Skibinski; Jakub Swacha (ADBIS Research Communications, 2007)

Improving HTML Compression. - Przemyslaw Skibinski (DCC, 2008)

A Highly Efficient XML Compression Scheme for the Web. - Przemyslaw Skibinski; Jakub Swacha; Szymon Grabowski (SOFSEM, 2008)

Effective asymmetric XML compression. - Przemyslaw Skibinski; Szymon Grabowski; Jakub Swacha (Softw. Pract. Exp., 2008)

Visually Lossless HTML Compression. - Przemyslaw Skibinski (WISE, 2009)