| article html file updated | 12 February 2020 17:43 CET | Update | https://www.mdpi.com/2073-4441/11/6/1172 |
| article html file updated | 21 October 2019 08:48 CEST | Update | N/A |
| article html file updated | 5 July 2019 12:21 CEST | Update | N/A |
| article html file updated | 5 July 2019 08:13 CEST | Update | N/A |
| article html file updated | 5 June 2019 07:47 CEST | Original file | N/A |
| article pdf uploaded. | 5 June 2019 07:46 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/6/1172/pdf |
| article xml uploaded. | 5 June 2019 07:46 CEST | Update | https://www.mdpi.com/2073-4441/11/6/1172/xml |
| article xml file uploaded | 5 June 2019 07:46 CEST | Original file | N/A |
