| article html file updated | 1 September 2025 02:41 CEST | Update | https://www.mdpi.com/2304-8158/9/7/931 |
| article html file updated | 22 July 2022 00:04 CEST | Update | N/A |
| article html file updated | 29 July 2020 07:00 CEST | Update | N/A |
| article html file updated | 20 July 2020 09:08 CEST | Original file | N/A |
| article pdf uploaded. | 20 July 2020 09:07 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/7/931/pdf |
| article xml uploaded. | 20 July 2020 09:07 CEST | Update | https://www.mdpi.com/2304-8158/9/7/931/xml |
| article xml file uploaded | 20 July 2020 09:07 CEST | Original file | N/A |
| article pdf uploaded. | 14 July 2020 15:55 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/7/931/pdf-vor |
| article supplementary file uploaded. | 14 July 2020 15:55 CEST | - | https://www.mdpi.com/2304-8158/9/7/931#supplementary |
| article pdf uploaded. | 14 July 2020 15:55 CEST | Version of Record | https://www.mdpi.com/2304-8158/9/7/931/pdf-vor |
