| article html file updated | 30 August 2025 05:29 CEST | Update | https://www.mdpi.com/2077-0375/8/3/47 |
| article html file updated | 16 July 2022 23:39 CEST | Update | - |
| article html file updated | 10 February 2020 02:37 CET | Update | - |
| article html file updated | 5 October 2019 21:41 CEST | Update | - |
| article html file updated | 29 April 2019 23:56 CEST | Update | - |
| article html file updated | 15 April 2019 19:10 CEST | Update | - |
| article html file updated | 30 March 2019 23:21 CET | Update | - |
| article html file updated | 27 September 2018 11:38 CEST | Update | - |
| article html file updated | 2 August 2018 15:03 CEST | Update | - |
| article html file updated | 23 July 2018 14:14 CEST | Original file | - |
| article supplementary file uploaded. | 23 July 2018 14:13 CEST | - | https://www.mdpi.com/2077-0375/8/3/47#supplementary |
| article pdf uploaded. | 23 July 2018 14:13 CEST | Version of Record | https://www.mdpi.com/2077-0375/8/3/47/pdf |
| article xml uploaded. | 23 July 2018 14:13 CEST | Update | https://www.mdpi.com/2077-0375/8/3/47/xml |
| article xml file uploaded | 23 July 2018 14:12 CEST | Original file | - |