| article html file updated | 11 February 2020 12:45 CET | Update | https://www.mdpi.com/2073-4352/9/2/73 |
| article html file updated | 14 October 2019 05:39 CEST | Update | N/A |
| article html file updated | 26 April 2019 23:04 CEST | Update | N/A |
| article html file updated | 12 April 2019 18:54 CEST | Update | N/A |
| article html file updated | 3 April 2019 12:42 CEST | Update | N/A |
| article html file updated | 5 March 2019 08:43 CET | Update | N/A |
| article html file updated | 1 March 2019 18:57 CET | Update | N/A |
| article html file updated | 31 January 2019 09:43 CET | Original file | N/A |
| article supplementary file uploaded. | 31 January 2019 09:39 CET | - | https://www.mdpi.com/2073-4352/9/2/73#supplementary |
| article pdf uploaded. | 31 January 2019 09:39 CET | Version of Record | https://www.mdpi.com/2073-4352/9/2/73/pdf |
| article xml uploaded. | 31 January 2019 09:39 CET | Update | https://www.mdpi.com/2073-4352/9/2/73/xml |
| article xml file uploaded | 31 January 2019 09:39 CET | Original file | N/A |
