| article html file updated | 7 February 2020 09:09 CET | Update | https://www.mdpi.com/1099-4300/18/5/201 |
| article html file updated | 5 May 2019 14:56 CEST | Update | N/A |
| article html file updated | 27 March 2019 05:31 CET | Update | N/A |
| article html file updated | 26 May 2016 12:46 CEST | Update | N/A |
| article html file updated | 24 May 2016 11:26 CEST | Update | N/A |
| article xml uploaded. | 24 May 2016 11:25 CEST | Update | https://www.mdpi.com/1099-4300/18/5/201/xml |
| article pdf uploaded. | 24 May 2016 11:25 CEST | Updated version of record | https://www.mdpi.com/1099-4300/18/5/201/pdf |
| article html file updated | 23 May 2016 15:07 CEST | Original file | N/A |
| article pdf uploaded. | 23 May 2016 15:06 CEST | Version of Record | https://www.mdpi.com/1099-4300/18/5/201/pdf-vor |
