Article Versions Notes
Challenges 2018, 9(1), 12; https://doi.org/10.3390/challe9010012
| Action | Date | Notes | Link |
|---|---|---|---|
| article pdf uploaded. | 15 March 2018 15:59 CET | Updated version of record | https://www.mdpi.com/2078-1547/9/1/12/pdf |
| article xml uploaded. | 15 March 2018 15:59 CET | Update | https://www.mdpi.com/2078-1547/9/1/12/xml |
| article xml uploaded. | 15 March 2018 15:59 CET | Update | https://www.mdpi.com/2078-1547/9/1/12/xml |
| article html file updated | 15 March 2018 16:00 CET | Update | https://www.mdpi.com/2078-1547/9/1/12/html |
| article html file updated | 29 March 2019 06:51 CET | Update | https://www.mdpi.com/2078-1547/9/1/12/html |
| article html file updated | 17 April 2019 11:15 CEST | Update | https://www.mdpi.com/2078-1547/9/1/12/html |
| article html file updated | 1 May 2019 11:26 CEST | Update | https://www.mdpi.com/2078-1547/9/1/12/html |
| article html file updated | 1 October 2019 16:02 CEST | Update | https://www.mdpi.com/2078-1547/9/1/12/html |
| article html file updated | 9 February 2020 09:59 CET | Update | https://www.mdpi.com/2078-1547/9/1/12/html |
