| article html file updated | 15 August 2026 00:16 CEST | Update | https://www.mdpi.com/2079-4991/8/4/225 |
| article html file updated | 30 August 2025 03:22 CEST | Update | N/A |
| article html file updated | 16 July 2022 10:33 CEST | Update | N/A |
| article html file updated | 9 February 2020 12:53 CET | Update | N/A |
| article html file updated | 2 October 2019 09:06 CEST | Update | N/A |
| article html file updated | 1 May 2019 05:21 CEST | Update | N/A |
| article html file updated | 17 April 2019 05:32 CEST | Update | N/A |
| article html file updated | 29 March 2019 13:32 CET | Update | N/A |
| article html file updated | 1 May 2018 12:35 CEST | Update | N/A |
| article html file updated | 16 April 2018 11:03 CEST | Update | N/A |
| article xml uploaded. | 16 April 2018 11:02 CEST | Update | https://www.mdpi.com/2079-4991/8/4/225/xml |
| article pdf uploaded. | 16 April 2018 11:02 CEST | Updated version of record | https://www.mdpi.com/2079-4991/8/4/225/pdf |
| article html file updated | 11 April 2018 04:44 CEST | Original file | N/A |
| article pdf uploaded. | 11 April 2018 04:42 CEST | Updated version of record | https://www.mdpi.com/2079-4991/8/4/225/pdf-vor |
| article pdf uploaded. | 7 April 2018 12:06 CEST | Version of Record | https://www.mdpi.com/2079-4991/8/4/225/pdf-vor |
