| article html file updated | 9 February 2020 16:41 CET | Update | https://www.mdpi.com/2075-4701/8/5/323 |
| article html file updated | 3 October 2019 08:12 CEST | Update | N/A |
| article html file updated | 30 April 2019 21:48 CEST | Update | N/A |
| article html file updated | 16 April 2019 22:16 CEST | Update | N/A |
| article html file updated | 29 March 2019 22:36 CET | Update | N/A |
| article html file updated | 31 May 2018 05:53 CEST | Update | N/A |
| article html file updated | 7 May 2018 15:45 CEST | Original file | N/A |
| article pdf uploaded. | 7 May 2018 15:44 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/5/323/pdf |
| article xml uploaded. | 7 May 2018 15:44 CEST | Update | https://www.mdpi.com/2075-4701/8/5/323/xml |
| article xml file uploaded | 7 May 2018 15:44 CEST | Original file | N/A |
