| article html file updated | 15 August 2026 22:48 CEST | Update | https://www.mdpi.com/1996-1073/12/9/1617 |
| article html file updated | 30 August 2025 14:29 CEST | Update | N/A |
| article html file updated | 19 July 2022 18:01 CEST | Update | N/A |
| article html file updated | 12 February 2020 08:31 CET | Update | N/A |
| article html file updated | 19 October 2019 04:48 CEST | Update | N/A |
| article html file updated | 24 May 2019 11:38 CEST | Update | N/A |
| article html file updated | 29 April 2019 05:20 CEST | Update | N/A |
| article supplementary file uploaded. | 29 April 2019 05:19 CEST | - | https://www.mdpi.com/1996-1073/12/9/1617#supplementary |
| article pdf uploaded. | 29 April 2019 05:19 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/9/1617/pdf |
| article xml uploaded. | 29 April 2019 05:19 CEST | Update | https://www.mdpi.com/1996-1073/12/9/1617/xml |
| article xml file uploaded | 29 April 2019 05:19 CEST | Update | N/A |
| article html file updated | 28 April 2019 13:51 CEST | Original file | N/A |
| article pdf uploaded. | 28 April 2019 13:50 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/9/1617/pdf-vor |
| article xml file uploaded | 28 April 2019 13:50 CEST | Original file | N/A |
