| article html file updated | 18 November 2020 00:27 CET | Update | https://www.mdpi.com/1099-4300/21/4/421 |
| article html file updated | 12 February 2020 06:39 CET | Update | N/A |
| article html file updated | 18 October 2019 17:01 CEST | Update | N/A |
| article html file updated | 8 May 2019 20:23 CEST | Update | N/A |
| article html file updated | 25 April 2019 08:57 CEST | Update | N/A |
| article html file updated | 19 April 2019 17:37 CEST | Original file | N/A |
| article pdf uploaded. | 19 April 2019 17:35 CEST | Version of Record | https://www.mdpi.com/1099-4300/21/4/421/pdf |
| article xml uploaded. | 19 April 2019 17:35 CEST | Update | https://www.mdpi.com/1099-4300/21/4/421/xml |
| article xml file uploaded | 19 April 2019 17:35 CEST | Original file | N/A |
