M. Sypuła

Method of crop yield monitoring by measurement of PTO power output at harvesting green maize with a tractor driven forage harvester.

T. Nowakowski, J. Chlebowski, Aleksander Lisowski, 2004 .

Movement of chopped material in the discharge spout of forage harvester with a flywheel chopping unit: Measurements using maize and numerical simulation

J. Chlebowski, Aleksander Lisowski, J. Klonowski, 2012 .

Metoda monitorowania plonu roślin przez pomiar mocy na WOM ciągnika podczas zbioru kukurydzy sieczkarnią polową

T. Nowakowski, J. Chlebowski, Aleksander Lisowski, 2004 .

Impact of technical parameters on the horizontal resistance component when slicing soil with a duckfoot share.

Aleksander Lisowski, J. Klonowski, M. Sypuła, 2015 .

Research in rake tines wear

J. Chlebowski, M. Sypuła, T. Nowakowski, 2018 .

Impact of working parameters on loading of stone rake rotor.

Aleksander Lisowski, J. Klonowski, M. Sypuła, 2015 .