| article html file updated | 9 February 2020 22:29 CET | Update | https://www.mdpi.com/2076-3263/8/7/229 |
| article html file updated | 4 October 2019 20:44 CEST | Update | - |
| article html file updated | 30 April 2019 08:28 CEST | Update | - |
| article html file updated | 16 April 2019 03:29 CEST | Update | - |
| article html file updated | 30 March 2019 13:20 CET | Update | - |
| article html file updated | 1 August 2018 04:57 CEST | Update | - |
| article html file updated | 31 July 2018 10:16 CEST | Update | - |
| article html file updated | 30 July 2018 05:52 CEST | Update | - |
| article html file updated | 22 June 2018 12:05 CEST | Original file | - |
| article pdf uploaded. | 22 June 2018 12:04 CEST | Version of Record | https://www.mdpi.com/2076-3263/8/7/229/pdf |
| article xml uploaded. | 22 June 2018 12:04 CEST | Update | https://www.mdpi.com/2076-3263/8/7/229/xml |
| article xml file uploaded | 22 June 2018 12:04 CEST | Original file | - |
