| article html file updated | 11 February 2020 03:26 CET | Update | https://www.mdpi.com/2076-328X/8/12/116 |
| article html file updated | 27 April 2019 18:44 CEST | Update | N/A |
| article html file updated | 13 April 2019 14:38 CEST | Update | N/A |
| article html file updated | 2 April 2019 13:59 CEST | Update | N/A |
| article html file updated | 24 December 2018 12:55 CET | Update | N/A |
| article html file updated | 15 December 2018 10:12 CET | Original file | N/A |
| article pdf uploaded. | 15 December 2018 10:11 CET | Version of Record | https://www.mdpi.com/2076-328X/8/12/116/pdf |
| article xml uploaded. | 15 December 2018 10:11 CET | Update | https://www.mdpi.com/2076-328X/8/12/116/xml |
| article xml file uploaded | 15 December 2018 10:11 CET | Original file | N/A |