| article html file updated | 31 August 2025 09:45 CEST | Update | https://www.mdpi.com/2304-8158/9/2/119 |
| article html file updated | 20 July 2022 18:17 CEST | Update | - |
| article html file updated | 7 March 2020 11:31 CET | Update | - |
| article html file updated | 7 March 2020 01:31 CET | Update | - |
| article html file updated | 16 February 2020 12:59 CET | Original file | - |
| article pdf uploaded. | 16 February 2020 12:57 CET | Updated version of record | https://www.mdpi.com/2304-8158/9/2/119/pdf |
| article xml uploaded. | 16 February 2020 12:57 CET | Update | https://www.mdpi.com/2304-8158/9/2/119/xml |
| article xml file uploaded | 16 February 2020 12:57 CET | Update | - |
| article supplementary file uploaded. | 22 January 2020 17:23 CET | - | https://www.mdpi.com/2304-8158/9/2/119#supplementary |
| article pdf uploaded. | 22 January 2020 17:23 CET | Version of Record | https://www.mdpi.com/2304-8158/9/2/119/pdf-vor |
| article xml file uploaded | 22 January 2020 17:23 CET | Original file | - |
