| article html file updated | 31 August 2025 01:16 CEST | Update | https://www.mdpi.com/1996-1944/12/18/2937 |
| article html file updated | 20 July 2022 03:37 CEST | Update | N/A |
| article html file updated | 13 February 2020 16:47 CET | Update | N/A |
| article html file updated | 12 September 2019 05:25 CEST | Update | N/A |
| article html file updated | 11 September 2019 23:18 CEST | Update | N/A |
| article html file updated | 11 September 2019 16:07 CEST | Original file | N/A |
| article pdf uploaded. | 11 September 2019 10:09 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/18/2937/pdf |
| article xml uploaded. | 11 September 2019 10:09 CEST | Update | https://www.mdpi.com/1996-1944/12/18/2937/xml |
| article xml file uploaded | 11 September 2019 10:09 CEST | Original file | N/A |
