| article html file updated | 23 October 2025 06:35 CEST | Update | https://www.mdpi.com/2076-2615/8/12/237 |
| article html file updated | 30 August 2025 09:54 CEST | Update | - |
| article html file updated | 17 July 2022 15:25 CEST | Update | - |
| article html file updated | 11 February 2020 02:56 CET | Update | - |
| article html file updated | 11 October 2019 21:43 CEST | Update | - |
| article html file updated | 27 April 2019 19:56 CEST | Update | - |
| article html file updated | 13 April 2019 15:48 CEST | Update | - |
| article html file updated | 2 April 2019 12:37 CEST | Update | - |
| article html file updated | 24 December 2018 12:42 CET | Update | - |
| article html file updated | 13 December 2018 09:42 CET | Original file | - |
| article pdf uploaded. | 13 December 2018 09:41 CET | Version of Record | https://www.mdpi.com/2076-2615/8/12/237/pdf |
| article xml uploaded. | 13 December 2018 09:41 CET | Update | https://www.mdpi.com/2076-2615/8/12/237/xml |
| article xml file uploaded | 13 December 2018 09:41 CET | Original file | - |
