| article html file updated | 9 February 2020 14:43 CET | Update | https://www.mdpi.com/1660-4601/15/4/813 |
| article html file updated | 2 October 2019 20:06 CEST | Update | N/A |
| article html file updated | 1 May 2019 01:44 CEST | Update | N/A |
| article html file updated | 17 April 2019 02:19 CEST | Update | N/A |
| article html file updated | 29 March 2019 17:45 CET | Update | N/A |
| article html file updated | 1 May 2018 05:15 CEST | Update | N/A |
| article html file updated | 20 April 2018 20:38 CEST | Original file | N/A |
| article pdf uploaded. | 20 April 2018 20:37 CEST | Updated version of record | https://www.mdpi.com/1660-4601/15/4/813/pdf |
| article xml uploaded. | 20 April 2018 20:37 CEST | Update | https://www.mdpi.com/1660-4601/15/4/813/xml |
| article xml file uploaded | 20 April 2018 20:37 CEST | Original file | N/A |
