| article html file updated | 1 September 2025 20:22 CEST | Update | https://www.mdpi.com/2304-6740/9/2/13 |
| article html file updated | 24 July 2022 09:59 CEST | Update | N/A |
| article html file updated | 5 February 2021 10:42 CET | Update | N/A |
| article html file updated | 2 February 2021 09:57 CET | Update | N/A |
| article pdf uploaded. | 2 February 2021 09:55 CET | Updated version of record | https://www.mdpi.com/2304-6740/9/2/13/pdf |
| article xml uploaded. | 2 February 2021 09:55 CET | Update | https://www.mdpi.com/2304-6740/9/2/13/xml |
| article xml file uploaded | 2 February 2021 09:55 CET | Update | N/A |
| article html file updated | 1 February 2021 12:54 CET | Original file | N/A |
| article supplementary file uploaded. | 1 February 2021 12:53 CET | - | https://www.mdpi.com/2304-6740/9/2/13#supplementary |
| article pdf uploaded. | 1 February 2021 12:53 CET | Version of Record | https://www.mdpi.com/2304-6740/9/2/13/pdf-vor |
| article xml uploaded. | 1 February 2021 12:53 CET | Update | N/A |
| article xml file uploaded | 1 February 2021 12:53 CET | Original file | N/A |
