| article html file updated | 31 August 2025 05:13 CEST | Update | https://www.mdpi.com/1996-1073/12/23/4502 |
| article html file updated | 21 August 2025 23:28 CEST | Update | N/A |
| article html file updated | 14 February 2020 13:24 CET | Update | N/A |
| article html file updated | 10 December 2019 12:21 CET | Update | N/A |
| article html file updated | 5 December 2019 10:10 CET | Update | N/A |
| article pdf uploaded. | 5 December 2019 10:09 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/23/4502/pdf |
| article xml uploaded. | 5 December 2019 10:09 CET | Update | https://www.mdpi.com/1996-1073/12/23/4502/xml |
| article xml file uploaded | 5 December 2019 10:09 CET | Update | N/A |
| article html file updated | 27 November 2019 07:06 CET | Original file | N/A |
| article supplementary file uploaded. | 27 November 2019 07:05 CET | - | https://www.mdpi.com/1996-1073/12/23/4502#supplementary |
| article pdf uploaded. | 27 November 2019 07:05 CET | Version of Record | https://www.mdpi.com/1996-1073/12/23/4502/pdf-vor |
| article xml uploaded. | 27 November 2019 07:05 CET | Update | N/A |
| article xml file uploaded | 27 November 2019 07:05 CET | Original file | N/A |
