J. Szymański

Laparoscopic Repair of Inguinal Hernias with Higher Risk for Recurrence: Independent Assessment of Results from 121 Repairs

A. Voitk, J. Szymański, 2001, The American surgeon.

The significance of urea phosphate in protecting mushroom cultivation

J. Świętosławski, J. Szymański, R. Kucharska, 2009 .

Assessment of the susceptibility of various strains of white button mushroom to Pseudomonas tolaasii

J. Szymański, J. Szumigaj-Tarnowska, Z. Uliński, 2013 .

Between Death and Divinity: Rethinking the Significance of Triadic Groups in Ancient Maya Culture

J. Szymański, 2014 .

Trichoderma spp. - The Cause of Green Mold on Polish Mushroom Farms

M. Szczech, M. Staniaszek, H. Habdas, 2008 .

"The Baltic Sea Region. Cultures, Politics, Scoietas", ed. Witold Maciejewski, Lars Ryden, Uppsala 2002 : [recenzja] / Jan Szymański.

L. Rydén, W. Maciejewski, J. Szymański, 2004 .