| article html file updated | 30 August 2025 20:51 CEST | Update | https://www.mdpi.com/2073-4409/8/6/556 |
| article html file updated | 20 July 2022 15:55 CEST | Update | - |
| article html file updated | 12 February 2020 18:17 CET | Update | - |
| article html file updated | 21 October 2019 12:42 CEST | Update | - |
| article html file updated | 5 July 2019 21:10 CEST | Update | - |
| article html file updated | 7 June 2019 10:30 CEST | Original file | - |
| article supplementary file uploaded. | 7 June 2019 10:28 CEST | - | https://www.mdpi.com/2073-4409/8/6/556#supplementary |
| article pdf uploaded. | 7 June 2019 10:28 CEST | Version of Record | https://www.mdpi.com/2073-4409/8/6/556/pdf |
| article xml uploaded. | 7 June 2019 10:28 CEST | Update | https://www.mdpi.com/2073-4409/8/6/556/xml |
| article xml file uploaded | 7 June 2019 10:28 CEST | Original file | - |
