| article html file updated | 30 August 2025 10:33 CEST | Update | https://www.mdpi.com/2073-4441/11/1/71 |
| article html file updated | 17 July 2022 20:35 CEST | Update | - |
| article html file updated | 11 February 2020 06:28 CET | Update | - |
| article html file updated | 12 October 2019 19:37 CEST | Update | - |
| article html file updated | 27 April 2019 11:55 CEST | Update | - |
| article html file updated | 13 April 2019 07:54 CEST | Update | - |
| article html file updated | 2 April 2019 21:38 CEST | Update | - |
| article html file updated | 5 March 2019 04:10 CET | Update | - |
| article html file updated | 30 January 2019 03:59 CET | Update | - |
| article html file updated | 3 January 2019 10:51 CET | Original file | - |
| article pdf uploaded. | 3 January 2019 10:50 CET | Version of Record | https://www.mdpi.com/2073-4441/11/1/71/pdf |
| article xml uploaded. | 3 January 2019 10:50 CET | Update | https://www.mdpi.com/2073-4441/11/1/71/xml |
| article xml file uploaded | 3 January 2019 10:50 CET | Original file | - |
