| article html file updated | 9 February 2020 17:48 CET | Update | https://www.mdpi.com/2073-4360/10/5/535 |
| article html file updated | 3 October 2019 15:33 CEST | Update | N/A |
| article html file updated | 30 April 2019 19:24 CEST | Update | N/A |
| article html file updated | 16 April 2019 19:51 CEST | Update | N/A |
| article html file updated | 30 March 2019 01:18 CET | Update | N/A |
| article html file updated | 30 May 2018 12:55 CEST | Update | N/A |
| article html file updated | 16 May 2018 11:15 CEST | Original file | N/A |
| article pdf uploaded. | 16 May 2018 11:14 CEST | Version of Record | https://www.mdpi.com/2073-4360/10/5/535/pdf |
| article xml uploaded. | 16 May 2018 11:14 CEST | Update | https://www.mdpi.com/2073-4360/10/5/535/xml |
| article xml file uploaded | 16 May 2018 11:14 CEST | Original file | N/A |
