| article html file updated | 9 February 2020 16:43 CET | Update | https://www.mdpi.com/2411-5142/3/2/26 |
| article html file updated | 3 October 2019 08:27 CEST | Update | N/A |
| article html file updated | 30 April 2019 21:44 CEST | Update | N/A |
| article html file updated | 16 April 2019 22:12 CEST | Update | N/A |
| article html file updated | 29 March 2019 22:41 CET | Update | N/A |
| article html file updated | 8 May 2018 07:20 CEST | Original file | N/A |
| article supplementary file uploaded. | 8 May 2018 07:18 CEST | - | https://www.mdpi.com/2411-5142/3/2/26#supplementary |
| article pdf uploaded. | 8 May 2018 07:18 CEST | Version of Record | https://www.mdpi.com/2411-5142/3/2/26/pdf |
| article xml uploaded. | 8 May 2018 07:18 CEST | Update | https://www.mdpi.com/2411-5142/3/2/26/xml |
| article xml file uploaded | 8 May 2018 07:18 CEST | Original file | N/A |
