| article html file updated | 9 February 2020 18:17 CET | Update | https://www.mdpi.com/2079-6412/8/5/189 |
| article html file updated | 3 October 2019 18:31 CEST | Update | N/A |
| article html file updated | 30 April 2019 18:22 CEST | Update | N/A |
| article html file updated | 16 April 2019 18:49 CEST | Update | N/A |
| article html file updated | 30 March 2019 02:35 CET | Update | N/A |
| article html file updated | 30 May 2018 14:13 CEST | Update | N/A |
| article html file updated | 19 May 2018 10:29 CEST | Original file | N/A |
| article pdf uploaded. | 19 May 2018 10:28 CEST | Version of Record | https://www.mdpi.com/2079-6412/8/5/189/pdf |
| article xml uploaded. | 19 May 2018 10:28 CEST | Update | https://www.mdpi.com/2079-6412/8/5/189/xml |
| article xml file uploaded | 19 May 2018 10:28 CEST | Original file | N/A |
