| article html file updated | 24 December 2025 14:08 CET | Update | https://www.mdpi.com/2073-4425/9/3/129 |
| article html file updated | 30 August 2025 02:46 CEST | Update | - |
| article html file updated | 21 August 2025 19:35 CEST | Update | - |
| article html file updated | 9 February 2020 07:55 CET | Update | - |
| article html file updated | 1 October 2019 02:45 CEST | Update | - |
| article html file updated | 1 May 2019 15:43 CEST | Update | - |
| article html file updated | 17 April 2019 15:13 CEST | Update | - |
| article html file updated | 29 March 2019 02:15 CET | Update | - |
| article html file updated | 26 March 2018 13:11 CEST | Update | - |
| article html file updated | 27 February 2018 16:57 CET | Original file | - |
| article xml uploaded. | 27 February 2018 16:55 CET | Update | https://www.mdpi.com/2073-4425/9/3/129/xml |
| article xml uploaded. | 27 February 2018 16:55 CET | Original file | - |
| article pdf uploaded. | 27 February 2018 16:55 CET | Version of Record | https://www.mdpi.com/2073-4425/9/3/129/pdf |
