| article html file updated | 31 August 2025 07:10 CEST | Update | https://www.mdpi.com/2304-8158/9/1/10 |
| article html file updated | 19 July 2022 21:07 CEST | Update | N/A |
| article html file updated | 14 February 2020 20:42 CET | Update | N/A |
| article html file updated | 7 February 2020 04:41 CET | Update | N/A |
| article html file updated | 21 December 2019 09:29 CET | Original file | N/A |
| article pdf uploaded. | 21 December 2019 09:27 CET | Version of Record | https://www.mdpi.com/2304-8158/9/1/10/pdf |
| article xml uploaded. | 21 December 2019 09:27 CET | Update | https://www.mdpi.com/2304-8158/9/1/10/xml |
| article xml file uploaded | 21 December 2019 09:27 CET | Original file | N/A |
