The2nd INPPO World Congress 2016. INPPO2016 took place in Bratislava, the capital of Slovakia. Bratislava lies on the banks of the Danube and at the foot of the Small Carpathian hills. . INPPO2018 was hosted by the Slovak Academy of Sciences
http://www.inppo2016.sav.sk/inppo-2016
Here you can find the photo gallery für the 2nd INPPO conference