| article html file updated | 12 February 2020 05:03 CET | Update | https://www.mdpi.com/2079-9292/8/4/429 |
| article html file updated | 18 October 2019 06:35 CEST | Update | N/A |
| article html file updated | 9 May 2019 12:14 CEST | Update | N/A |
| article html file updated | 25 April 2019 12:25 CEST | Update | N/A |
| article html file updated | 20 April 2019 12:31 CEST | Original file | N/A |
| article pdf uploaded. | 20 April 2019 12:29 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/4/429/pdf |
| article xml uploaded. | 20 April 2019 12:29 CEST | Update | https://www.mdpi.com/2079-9292/8/4/429/xml |
| article xml file uploaded | 20 April 2019 12:29 CEST | Update | N/A |
| article pdf uploaded. | 12 April 2019 17:47 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/4/429/pdf-vor |
| article xml file uploaded | 12 April 2019 17:47 CEST | Original file | N/A |
