| article html file updated | 10 February 2020 15:26 CET | Update | https://www.mdpi.com/2075-4701/8/10/820 |
| article html file updated | 8 October 2019 23:12 CEST | Update | N/A |
| article html file updated | 28 April 2019 20:59 CEST | Update | N/A |
| article html file updated | 14 April 2019 16:08 CEST | Update | N/A |
| article html file updated | 1 April 2019 05:08 CEST | Update | N/A |
| article html file updated | 30 October 2018 03:12 CET | Update | N/A |
| article html file updated | 15 October 2018 10:58 CEST | Update | N/A |
| article html file updated | 15 October 2018 10:58 CEST | Update | N/A |
| article xml uploaded. | 15 October 2018 10:57 CEST | Update | https://www.mdpi.com/2075-4701/8/10/820/xml |
| article xml uploaded. | 15 October 2018 10:57 CEST | Update | N/A |
| article pdf uploaded. | 15 October 2018 10:57 CEST | Updated version of record | https://www.mdpi.com/2075-4701/8/10/820/pdf |
| article html file updated | 12 October 2018 08:13 CEST | Original file | N/A |
| article pdf uploaded. | 12 October 2018 08:13 CEST | Version of Record | N/A |
| article xml uploaded. | 12 October 2018 08:13 CEST | Update | N/A |
| article xml file uploaded | 12 October 2018 08:13 CEST | Original file | N/A |