| article html file updated | 12 February 2020 09:47 CET | Update | https://www.mdpi.com/1999-5903/11/5/107 |
| article html file updated | 19 October 2019 12:19 CEST | Update | - |
| article html file updated | 4 June 2019 17:52 CEST | Update | - |
| article html file updated | 17 May 2019 09:19 CEST | Update | - |
| article pdf uploaded. | 17 May 2019 09:18 CEST | Updated version of record | https://www.mdpi.com/1999-5903/11/5/107/pdf |
| article xml uploaded. | 17 May 2019 09:18 CEST | Update | https://www.mdpi.com/1999-5903/11/5/107/xml |
| article xml file uploaded | 17 May 2019 09:18 CEST | Update | - |
| article html file updated | 17 May 2019 09:18 CEST | Original file | - |
| article pdf uploaded. | 17 May 2019 09:17 CEST | Updated version of record | - |
| article xml file uploaded | 17 May 2019 09:16 CEST | Update | - |
| article xml file uploaded | 4 May 2019 08:31 CEST | Original file | - |
