| article html file updated | 11 February 2020 22:18 CET | Update | https://www.mdpi.com/2218-1997/5/3/80 |
| article html file updated | 16 October 2019 15:02 CEST | Update | N/A |
| article html file updated | 26 April 2019 03:02 CEST | Update | N/A |
| article html file updated | 11 April 2019 22:05 CEST | Update | N/A |
| article html file updated | 4 April 2019 13:33 CEST | Update | N/A |
| article html file updated | 2 April 2019 09:25 CEST | Update | N/A |
| article html file updated | 15 March 2019 04:16 CET | Original file | N/A |
| article pdf uploaded. | 15 March 2019 04:14 CET | Updated version of record | https://www.mdpi.com/2218-1997/5/3/80/pdf |
| article xml uploaded. | 15 March 2019 04:14 CET | Update | https://www.mdpi.com/2218-1997/5/3/80/xml |
| article xml file uploaded | 15 March 2019 04:14 CET | Update | N/A |
| article pdf uploaded. | 14 March 2019 15:37 CET | Version of Record | https://www.mdpi.com/2218-1997/5/3/80/pdf-vor |
| article xml file uploaded | 14 March 2019 15:37 CET | Original file | N/A |