| article html file updated | 24 December 2025 20:21 CET | Update | https://www.mdpi.com/2076-3921/9/8/689 |
| article html file updated | 1 September 2025 04:41 CEST | Update | N/A |
| article html file updated | 22 July 2022 02:13 CEST | Update | N/A |
| article html file updated | 3 August 2020 09:48 CEST | Original file | N/A |
| article pdf uploaded. | 3 August 2020 09:47 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/8/689/pdf |
| article xml uploaded. | 3 August 2020 09:47 CEST | Update | https://www.mdpi.com/2076-3921/9/8/689/xml |
| article xml file uploaded | 3 August 2020 09:47 CEST | Original file | N/A |
| article pdf uploaded. | 2 August 2020 12:13 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/8/689/pdf-vor |
| article supplementary file uploaded. | 2 August 2020 12:13 CEST | - | https://www.mdpi.com/2076-3921/9/8/689#supplementary |
| article pdf uploaded. | 2 August 2020 12:13 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/8/689/pdf-vor |
