| article html file updated | 30 August 2025 04:11 CEST | Update | https://www.mdpi.com/2073-4425/9/6/280 |
| article html file updated | 16 July 2022 20:51 CEST | Update | - |
| article html file updated | 9 February 2020 19:40 CET | Update | - |
| article html file updated | 4 October 2019 02:57 CEST | Update | - |
| article html file updated | 30 April 2019 15:12 CEST | Update | - |
| article html file updated | 16 April 2019 15:44 CEST | Update | - |
| article html file updated | 30 March 2019 06:09 CET | Update | - |
| article html file updated | 27 June 2018 12:54 CEST | Update | - |
| article html file updated | 31 May 2018 10:41 CEST | Original file | - |
| article supplementary file uploaded. | 31 May 2018 09:10 CEST | - | https://www.mdpi.com/2073-4425/9/6/280#supplementary |
| article pdf uploaded. | 31 May 2018 09:10 CEST | Version of Record | https://www.mdpi.com/2073-4425/9/6/280/pdf |
| article xml uploaded. | 31 May 2018 09:10 CEST | Update | https://www.mdpi.com/2073-4425/9/6/280/xml |
| article xml file uploaded | 31 May 2018 09:10 CEST | Original file | - |
