| article html file updated | 11 February 2020 14:28 CET | Update | https://www.mdpi.com/2077-0383/8/2/214 |
| article html file updated | 14 October 2019 15:34 CEST | Update | N/A |
| article html file updated | 26 April 2019 19:50 CEST | Update | N/A |
| article html file updated | 12 April 2019 15:42 CEST | Update | N/A |
| article html file updated | 3 April 2019 16:48 CEST | Update | N/A |
| article html file updated | 28 February 2019 17:17 CET | Update | N/A |
| article html file updated | 20 February 2019 04:55 CET | Update | N/A |
| article pdf uploaded. | 20 February 2019 04:54 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/2/214/pdf |
| article xml uploaded. | 20 February 2019 04:54 CET | Update | https://www.mdpi.com/2077-0383/8/2/214/xml |
| article xml file uploaded | 20 February 2019 04:54 CET | Update | N/A |
| article html file updated | 19 February 2019 06:25 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2019 11:59 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/2/214/pdf-vor |
| article xml uploaded. | 18 February 2019 11:59 CET | Update | N/A |
| article xml file uploaded | 18 February 2019 11:59 CET | Update | N/A |
| article pdf uploaded. | 7 February 2019 17:03 CET | Version of Record | https://www.mdpi.com/2077-0383/8/2/214/pdf-vor |
| article xml file uploaded | 7 February 2019 17:03 CET | Original file | N/A |
