| article html file updated | 14 September 2021 08:45 CEST | Update | https://www.mdpi.com/2075-4701/7/5/153 |
| article html file updated | 8 February 2020 04:28 CET | Update | N/A |
| article html file updated | 24 September 2019 12:42 CEST | Update | N/A |
| article html file updated | 4 May 2019 00:36 CEST | Update | N/A |
| article html file updated | 31 May 2017 10:04 CEST | Update | N/A |
| article html file updated | 26 April 2017 16:00 CEST | Original file | N/A |
| article xml uploaded. | 26 April 2017 15:59 CEST | Original file | https://www.mdpi.com/2075-4701/7/5/153/xml |
| article pdf uploaded. | 26 April 2017 15:59 CEST | Version of Record | https://www.mdpi.com/2075-4701/7/5/153/pdf |
