| article html file updated | 10 September 2021 11:05 CEST | Update | https://www.mdpi.com/2073-4360/11/2/260 |
| article html file updated | 11 February 2020 13:47 CET | Update | - |
| article html file updated | 14 October 2019 11:36 CEST | Update | - |
| article html file updated | 26 April 2019 21:10 CEST | Update | - |
| article html file updated | 12 April 2019 16:59 CEST | Update | - |
| article html file updated | 3 April 2019 15:10 CEST | Update | - |
| article html file updated | 4 March 2019 05:09 CET | Update | - |
| article html file updated | 28 February 2019 14:00 CET | Update | - |
| article html file updated | 18 February 2019 10:22 CET | Original file | - |
| article pdf uploaded. | 18 February 2019 10:20 CET | Updated version of record | https://www.mdpi.com/2073-4360/11/2/260/pdf |
| article xml uploaded. | 18 February 2019 10:20 CET | Update | https://www.mdpi.com/2073-4360/11/2/260/xml |
| article xml file uploaded | 18 February 2019 10:20 CET | Update | - |
| article pdf uploaded. | 4 February 2019 09:56 CET | Updated version of record | https://www.mdpi.com/2073-4360/11/2/260/pdf-vor |
| article xml file uploaded | 4 February 2019 09:56 CET | Update | - |
| article pdf uploaded. | 4 February 2019 09:55 CET | Version of Record | https://www.mdpi.com/2073-4360/11/2/260/pdf-vor |
| article xml file uploaded | 4 February 2019 09:55 CET | Original file | - |
