| article html file updated | 23 October 2025 06:49 CEST | Update | https://www.mdpi.com/2076-2615/9/6/289 |
| article html file updated | 30 August 2025 20:25 CEST | Update | - |
| article html file updated | 19 July 2022 19:17 CEST | Update | - |
| article html file updated | 12 February 2020 16:04 CET | Update | - |
| article html file updated | 20 October 2019 22:50 CEST | Update | - |
| article html file updated | 29 May 2019 12:06 CEST | Original file | - |
| article pdf uploaded. | 29 May 2019 12:05 CEST | Version of Record | https://www.mdpi.com/2076-2615/9/6/289/pdf |
| article xml uploaded. | 29 May 2019 12:05 CEST | Update | https://www.mdpi.com/2076-2615/9/6/289/xml |
| article xml file uploaded | 29 May 2019 12:05 CEST | Original file | - |
