| article html file updated | 11 February 2020 06:59 CET | Update | https://www.mdpi.com/2075-4450/10/1/7 |
| article html file updated | 12 October 2019 22:36 CEST | Update | N/A |
| article html file updated | 27 April 2019 10:50 CEST | Update | N/A |
| article html file updated | 13 April 2019 06:49 CEST | Update | N/A |
| article html file updated | 2 April 2019 22:46 CEST | Update | N/A |
| article html file updated | 29 January 2019 05:46 CET | Update | N/A |
| article html file updated | 6 January 2019 10:47 CET | Original file | N/A |
| article pdf uploaded. | 6 January 2019 10:46 CET | Version of Record | https://www.mdpi.com/2075-4450/10/1/7/pdf |
| article xml uploaded. | 6 January 2019 10:46 CET | Update | https://www.mdpi.com/2075-4450/10/1/7/xml |
| article xml file uploaded | 6 January 2019 10:46 CET | Original file | N/A |