TY - JOUR TI - Biography: Professor Stanisław Dziadek AU - Ćmiel, Renata AU - Tkocz, Maria TI - Biography: Professor Stanisław Dziadek AB - VL - 2019 IS - 22 (2) PY - 2019 SN - 1426-5915 C1 - 2543-859X SP - 84 EP - 85 UR - https://ejournals.eu/en/journal/pkgkptg/article/biogram-profesor-stanislaw-dziadek