| article html file updated | 31 August 2025 04:45 CEST | Update | https://www.mdpi.com/1996-1073/12/22/4375 |
| article html file updated | 19 July 2022 23:31 CEST | Update | N/A |
| article html file updated | 14 February 2020 10:34 CET | Update | N/A |
| article html file updated | 27 November 2019 22:47 CET | Update | N/A |
| article html file updated | 22 November 2019 03:50 CET | Update | N/A |
| article pdf uploaded. | 22 November 2019 03:48 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/22/4375/pdf |
| article xml uploaded. | 22 November 2019 03:48 CET | Update | https://www.mdpi.com/1996-1073/12/22/4375/xml |
| article xml file uploaded | 22 November 2019 03:48 CET | Update | N/A |
| article html file updated | 17 November 2019 10:53 CET | Original file | N/A |
| article pdf uploaded. | 17 November 2019 10:52 CET | Version of Record | https://www.mdpi.com/1996-1073/12/22/4375/pdf-vor |
| article xml uploaded. | 17 November 2019 10:52 CET | Update | N/A |
| article xml file uploaded | 17 November 2019 10:52 CET | Original file | N/A |
