| article html file updated | 11 February 2020 22:15 CET | Update | https://www.mdpi.com/2227-7390/7/3/264 |
| article html file updated | 16 October 2019 14:46 CEST | Update | - |
| article html file updated | 26 April 2019 03:08 CEST | Update | - |
| article html file updated | 11 April 2019 22:11 CEST | Update | - |
| article html file updated | 10 April 2019 13:35 CEST | Update | - |
| article html file updated | 4 April 2019 13:26 CEST | Update | - |
| article html file updated | 14 March 2019 12:47 CET | Original file | - |
| article pdf uploaded. | 14 March 2019 12:46 CET | Version of Record | https://www.mdpi.com/2227-7390/7/3/264/pdf |
| article xml uploaded. | 14 March 2019 12:46 CET | Update | https://www.mdpi.com/2227-7390/7/3/264/xml |
| article xml file uploaded | 14 March 2019 12:46 CET | Original file | - |
