| article html file updated | 31 August 2025 05:46 CEST | Update | https://www.mdpi.com/1996-1944/12/24/4040 |
| article html file updated | 19 July 2022 22:28 CEST | Update | N/A |
| article html file updated | 14 February 2020 16:00 CET | Update | N/A |
| article html file updated | 31 December 2019 21:36 CET | Update | N/A |
| article pdf uploaded. | 25 December 2019 11:05 CET | Updated version of record | https://www.mdpi.com/1996-1944/12/24/4040/pdf |
| article html file updated | 5 December 2019 04:29 CET | Original file | N/A |
| article supplementary file uploaded. | 5 December 2019 04:27 CET | - | https://www.mdpi.com/1996-1944/12/24/4040#supplementary |
| article pdf uploaded. | 5 December 2019 04:27 CET | Version of Record | https://www.mdpi.com/1996-1944/12/24/4040/pdf-vor |
| article xml uploaded. | 5 December 2019 04:27 CET | Update | https://www.mdpi.com/1996-1944/12/24/4040/xml |
| article xml file uploaded | 5 December 2019 04:27 CET | Original file | N/A |
