| article html file updated | 12 February 2020 10:38 CET | Update | https://www.mdpi.com/2079-9292/8/5/506 |
| article html file updated | 19 October 2019 17:18 CEST | Update | N/A |
| article html file updated | 4 June 2019 17:21 CEST | Update | N/A |
| article html file updated | 16 May 2019 08:36 CEST | Update | N/A |
| article pdf uploaded. | 16 May 2019 08:34 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/5/506/pdf |
| article xml uploaded. | 16 May 2019 08:34 CEST | Update | https://www.mdpi.com/2079-9292/8/5/506/xml |
| article xml file uploaded | 16 May 2019 08:34 CEST | Update | N/A |
| article html file updated | 8 May 2019 07:54 CEST | Update | N/A |
| article html file updated | 8 May 2019 07:53 CEST | Update | N/A |
| article html file updated | 8 May 2019 07:52 CEST | Original file | N/A |
| article pdf uploaded. | 8 May 2019 07:50 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/5/506/pdf-vor |
| article xml file uploaded | 8 May 2019 07:50 CEST | Original file | N/A |