| article html file updated | 11 February 2020 19:00 CET | Update | https://www.mdpi.com/2227-7390/7/3/224 |
| article html file updated | 15 October 2019 18:35 CEST | Update | - |
| article html file updated | 26 April 2019 10:21 CEST | Update | - |
| article html file updated | 12 April 2019 05:52 CEST | Update | - |
| article html file updated | 10 April 2019 13:09 CEST | Update | - |
| article html file updated | 4 April 2019 04:41 CEST | Update | - |
| article html file updated | 6 March 2019 13:11 CET | Original file | - |
| article pdf uploaded. | 6 March 2019 13:09 CET | Updated version of record | https://www.mdpi.com/2227-7390/7/3/224/pdf |
| article xml uploaded. | 6 March 2019 13:09 CET | Update | https://www.mdpi.com/2227-7390/7/3/224/xml |
| article xml file uploaded | 6 March 2019 13:09 CET | Update | - |
| article pdf uploaded. | 27 February 2019 17:05 CET | Version of Record | https://www.mdpi.com/2227-7390/7/3/224/pdf-vor |
| article xml file uploaded | 27 February 2019 17:05 CET | Original file | - |
