The Wizard of Oz_sketches / Czarnoksiężnik z Krainy Oz_szkice
Self-portrait / Autoportret
The Wizard of Oz series / cykl Czarnoksiężnik z Krainy Oz
self portrait_1 / Autoportret_1
Novel approach to calibration by the complementary dilution method with the use of a monosegmented sequential injection system
An automatic system for acidity determination based on sequential injection titration and the monosegmented flow approach