| article html file updated | 12 February 2020 03:10 CET | Update | https://www.mdpi.com/2079-9721/7/2/34 |
| article html file updated | 17 October 2019 19:09 CEST | Update | N/A |
| article html file updated | 5 July 2019 17:37 CEST | Update | N/A |
| article html file updated | 1 May 2019 04:18 CEST | Original file | N/A |
| article supplementary file uploaded. | 1 May 2019 04:17 CEST | - | https://www.mdpi.com/2079-9721/7/2/34#supplementary |
| article pdf uploaded. | 1 May 2019 04:17 CEST | Updated version of record | https://www.mdpi.com/2079-9721/7/2/34/pdf |
| article xml uploaded. | 1 May 2019 04:17 CEST | Update | https://www.mdpi.com/2079-9721/7/2/34/xml |
| article xml file uploaded | 1 May 2019 04:17 CEST | Update | N/A |
| article pdf uploaded. | 18 April 2019 04:25 CEST | Updated version of record | https://www.mdpi.com/2079-9721/7/2/34/pdf-vor |
| article supplementary file uploaded. | 4 April 2019 15:23 CEST | - | https://www.mdpi.com/2079-9721/7/2/34#supplementary |
| article pdf uploaded. | 4 April 2019 15:23 CEST | Version of Record | https://www.mdpi.com/2079-9721/7/2/34/pdf-vor |
| article xml file uploaded | 4 April 2019 15:23 CEST | Original file | N/A |
