| article html file updated | 30 August 2025 03:25 CEST | Update | https://www.mdpi.com/2072-6651/10/4/152 |
| article html file updated | 21 August 2025 19:56 CEST | Update | - |
| article html file updated | 9 February 2020 13:19 CET | Update | - |
| article html file updated | 2 October 2019 11:45 CEST | Update | - |
| article html file updated | 1 May 2019 04:29 CEST | Update | - |
| article html file updated | 17 April 2019 04:46 CEST | Update | - |
| article html file updated | 29 March 2019 14:31 CET | Update | - |
| article html file updated | 1 May 2018 12:10 CEST | Update | - |
| article html file updated | 11 April 2018 06:38 CEST | Original file | - |
| article xml uploaded. | 11 April 2018 06:37 CEST | Update | https://www.mdpi.com/2072-6651/10/4/152/xml |
| article pdf uploaded. | 11 April 2018 06:37 CEST | Version of Record | https://www.mdpi.com/2072-6651/10/4/152/pdf |
