| article html file updated | 31 August 2025 09:29 CEST | Update | https://www.mdpi.com/1996-1944/13/2/491 |
| article html file updated | 20 July 2022 18:01 CEST | Update | N/A |
| article html file updated | 15 February 2020 04:39 CET | Update | N/A |
| article html file updated | 5 February 2020 16:30 CET | Update | N/A |
| article html file updated | 21 January 2020 03:38 CET | Update | N/A |
| article html file updated | 20 January 2020 12:05 CET | Update | N/A |
| article html file updated | 20 January 2020 12:04 CET | Update | N/A |
| article html file updated | 20 January 2020 12:02 CET | Original file | N/A |
| article pdf uploaded. | 20 January 2020 12:01 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/2/491/pdf |
| article xml file uploaded | 20 January 2020 12:01 CET | Update | https://www.mdpi.com/1996-1944/13/2/491/xml |
| article pdf uploaded. | 20 January 2020 12:01 CET | Updated version of record | N/A |
| article xml file uploaded | 20 January 2020 12:01 CET | Update | N/A |
| article supplementary file uploaded. | 20 January 2020 11:58 CET | - | https://www.mdpi.com/1996-1944/13/2/491#supplementary |
| article pdf uploaded. | 20 January 2020 11:58 CET | Version of Record | N/A |
| article xml uploaded. | 20 January 2020 11:58 CET | Update | N/A |
| article xml file uploaded | 20 January 2020 11:58 CET | Original file | N/A |
