| article html file updated | 2 September 2025 11:14 CEST | Update | https://www.mdpi.com/2076-3921/10/6/969 |
| article html file updated | 27 July 2022 00:35 CEST | Update | N/A |
| article html file updated | 23 June 2021 03:06 CEST | Update | N/A |
| article pdf uploaded. | 23 June 2021 03:04 CEST | Updated version of record | https://www.mdpi.com/2076-3921/10/6/969/pdf |
| article xml uploaded. | 23 June 2021 03:04 CEST | Update | https://www.mdpi.com/2076-3921/10/6/969/xml |
| article xml file uploaded | 23 June 2021 03:04 CEST | Update | N/A |
| article html file updated | 18 June 2021 10:38 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2021 10:37 CEST | Updated version of record | https://www.mdpi.com/2076-3921/10/6/969/pdf-vor |
| article xml file uploaded | 18 June 2021 10:37 CEST | Original file | N/A |
| article supplementary file uploaded. | 16 June 2021 15:40 CEST | - | https://www.mdpi.com/2076-3921/10/6/969#supplementary |
| article pdf uploaded. | 16 June 2021 15:40 CEST | Version of Record | https://www.mdpi.com/2076-3921/10/6/969/pdf-vor |
