| article html file updated | 30 August 2025 20:45 CEST | Update | https://www.mdpi.com/2076-328X/9/6/59 |
| article html file updated | 19 July 2022 19:40 CEST | Update | - |
| article html file updated | 12 February 2020 17:45 CET | Update | - |
| article html file updated | 21 October 2019 09:07 CEST | Update | - |
| article html file updated | 5 July 2019 16:58 CEST | Update | - |
| article html file updated | 5 June 2019 10:57 CEST | Original file | - |
| article pdf uploaded. | 5 June 2019 10:56 CEST | Version of Record | https://www.mdpi.com/2076-328X/9/6/59/pdf |
| article xml uploaded. | 5 June 2019 10:56 CEST | Update | https://www.mdpi.com/2076-328X/9/6/59/xml |
| article xml file uploaded | 5 June 2019 10:56 CEST | Original file | - |
