| article html file updated | 12 February 2020 00:00 CET | Update | https://www.mdpi.com/2227-7390/7/3/294 |
| article html file updated | 17 October 2019 00:28 CEST | Update | - |
| article html file updated | 25 April 2019 23:25 CEST | Update | - |
| article html file updated | 11 April 2019 18:28 CEST | Update | - |
| article html file updated | 10 April 2019 13:48 CEST | Update | - |
| article html file updated | 4 April 2019 17:55 CEST | Update | - |
| article html file updated | 27 March 2019 12:32 CET | Original file | - |
| article pdf uploaded. | 27 March 2019 12:31 CET | Updated version of record | https://www.mdpi.com/2227-7390/7/3/294/pdf |
| article xml uploaded. | 27 March 2019 12:31 CET | Update | https://www.mdpi.com/2227-7390/7/3/294/xml |
| article xml file uploaded | 27 March 2019 12:31 CET | Update | - |
| article pdf uploaded. | 21 March 2019 16:57 CET | Version of Record | https://www.mdpi.com/2227-7390/7/3/294/pdf-vor |
| article xml file uploaded | 21 March 2019 16:57 CET | Original file | - |
