| article html file updated | 1 September 2025 20:05 CEST | Update | https://www.mdpi.com/2304-8158/10/2/270 |
| article html file updated | 24 July 2022 06:31 CEST | Update | N/A |
| article html file updated | 5 February 2021 01:49 CET | Update | N/A |
| article pdf uploaded. | 5 February 2021 01:48 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/2/270/pdf |
| article xml uploaded. | 5 February 2021 01:48 CET | Update | https://www.mdpi.com/2304-8158/10/2/270/xml |
| article xml file uploaded | 5 February 2021 01:48 CET | Update | N/A |
| article html file updated | 29 January 2021 10:49 CET | Original file | N/A |
| article supplementary file uploaded. | 29 January 2021 10:48 CET | - | https://www.mdpi.com/2304-8158/10/2/270#supplementary |
| article pdf uploaded. | 29 January 2021 10:48 CET | Version of Record | https://www.mdpi.com/2304-8158/10/2/270/pdf-vor |
| article xml uploaded. | 29 January 2021 10:48 CET | Update | N/A |
| article xml file uploaded | 29 January 2021 10:48 CET | Original file | N/A |
