Site (city/county, country) | Local start of study | 12Â months after local start of study | 18Â months after local start of study |
---|---|---|---|
Sofia, Bulgaria | October 2019 | October 2020 | March 2021 |
Zagreb, Croatia | December 2018 | December 2019 | June 2020 |
Kotor, Montenegro | February 2019 | February 2020 | Aug 2020 |
Skopje, North Macedonia | June 2019 | June 2020 | January 2021 |
Suceava County, Romania | April 2019 | April 2020 | October 2020 |