| article html file updated | 9 February 2020 16:35 CET | Update | https://www.mdpi.com/2073-4360/10/5/507 |
| article html file updated | 3 October 2019 07:38 CEST | Update | N/A |
| article html file updated | 30 April 2019 21:59 CEST | Update | N/A |
| article html file updated | 16 April 2019 22:28 CEST | Update | N/A |
| article html file updated | 29 March 2019 22:22 CET | Update | N/A |
| article html file updated | 30 May 2018 12:44 CEST | Update | N/A |
| article html file updated | 7 May 2018 08:11 CEST | Original file | N/A |
| article pdf uploaded. | 7 May 2018 08:09 CEST | Version of Record | https://www.mdpi.com/2073-4360/10/5/507/pdf |
| article xml uploaded. | 7 May 2018 08:09 CEST | Update | https://www.mdpi.com/2073-4360/10/5/507/xml |
| article xml file uploaded | 7 May 2018 08:09 CEST | Original file | N/A |
