26th Topics are focused, not limited to  managerials challenges of modern world, modern national economies and business enterprises ,Warsaw, Poland

18th International Scientific Conference Sustainable Finance and Investment,Katowice, Poland

22nd 2nd Edition of International Conference on Nano Engineering & Technology,Warsaw, Poland

4th RF - 295th International Conference on Management, Economics & Social Science - ICMESS 2018 ,Krakow, Poland

4th RF - 295th International Conference on Medical & Health Science - ICMHS 2018 ,Krakow, Poland

4th RF - 295th International Conference on Science, Engineering & Technology - ICSET 2018 ,Krakow, Poland

2nd International Conference on Interdisciplinary Science Studies,Lisbon, Poland

3rd 3rd "Memory, Melancholy and Nostalgia" - International Interdisciplinary Conference,Gdansk, Poland

3rd 3rd "MEMORY, MELANCHOLY AND NOSTALGIA - International Interdisciplinary Conference,Gdansk, Poland

13th RF - 321st International Conference on Management, Economics & Social Science - ICMESS 2018 ,Krakow, Poland

13th RF - 321st International Conference on Medical & Health Science - ICMHS 2018 ,Krakow, Poland

13th RF - 321st International Conference on Science, Engineering & Technology - ICSET 2018 ,Krakow, Poland

23rd The 2nd International Conference on Robotics and Intelligent System (ICRIS 2019),Zlotniki, Poland

21st XXXVIII International School of Hydraulics,Plock, Poland

27th Twelfth Global Studies Conference,Krakow, Poland

30th 6th IAHR Europe Congress,Ursynow, Poland