| article html file updated | 1 September 2025 10:26 CEST | Update | https://www.mdpi.com/2076-3921/9/10/969 |
| article html file updated | 22 July 2022 10:07 CEST | Update | N/A |
| article html file updated | 13 October 2020 04:32 CEST | Original file | N/A |
| article pdf uploaded. | 13 October 2020 04:30 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/10/969/pdf |
| article xml uploaded. | 13 October 2020 04:30 CEST | Update | https://www.mdpi.com/2076-3921/9/10/969/xml |
| article xml file uploaded | 13 October 2020 04:30 CEST | Original file | N/A |
| article supplementary file uploaded. | 9 October 2020 16:33 CEST | - | https://www.mdpi.com/2076-3921/9/10/969#supplementary |
| article pdf uploaded. | 9 October 2020 16:33 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/10/969/pdf-vor |
