| article html file updated | 11 February 2020 19:34 CET | Update | https://www.mdpi.com/2077-0375/9/3/34 |
| article html file updated | 15 October 2019 22:13 CEST | Update | N/A |
| article html file updated | 26 April 2019 09:02 CEST | Update | N/A |
| article html file updated | 12 April 2019 04:36 CEST | Update | N/A |
| article html file updated | 10 April 2019 16:14 CEST | Update | N/A |
| article html file updated | 4 April 2019 06:10 CEST | Update | N/A |
| article html file updated | 6 March 2019 05:11 CET | Original file | N/A |
| article supplementary file uploaded. | 6 March 2019 05:10 CET | - | https://www.mdpi.com/2077-0375/9/3/34#supplementary |
| article pdf uploaded. | 6 March 2019 05:10 CET | Updated version of record | https://www.mdpi.com/2077-0375/9/3/34/pdf |
| article xml uploaded. | 6 March 2019 05:10 CET | Update | https://www.mdpi.com/2077-0375/9/3/34/xml |
| article xml file uploaded | 6 March 2019 05:10 CET | Update | N/A |
| article pdf uploaded. | 2 March 2019 08:17 CET | Version of Record | https://www.mdpi.com/2077-0375/9/3/34/pdf-vor |
| article xml file uploaded | 2 March 2019 08:17 CET | Original file | N/A |