| article html file updated | 13 February 2020 07:30 CET | Update | https://www.mdpi.com/2311-5637/5/3/72 |
| article html file updated | 27 September 2019 15:58 CEST | Update | N/A |
| article html file updated | 5 August 2019 11:59 CEST | Update | N/A |
| article pdf uploaded. | 5 August 2019 11:58 CEST | Updated version of record | https://www.mdpi.com/2311-5637/5/3/72/pdf |
| article xml uploaded. | 5 August 2019 11:58 CEST | Update | https://www.mdpi.com/2311-5637/5/3/72/xml |
| article xml file uploaded | 5 August 2019 11:58 CEST | Update | N/A |
| article html file updated | 5 August 2019 10:18 CEST | Original file | N/A |
| article xml file uploaded | 5 August 2019 10:17 CEST | Original file | N/A |
