ARTICLE
|
doi:10.20944/preprints202401.1470.v1
Subject:
Public Health And Healthcare,
Health Policy And Services
Keywords:
COVID-19; survey; vaccine mandate
Online: 19 January 2024 (07:57:01 CET)
ARTICLE
|
doi:10.20944/preprints201806.0345.v1
Subject:
Business, Economics And Management,
Economics
Keywords:
economic development; natural disasters; information/communication technology; cell phone
Online: 22 June 2018 (05:55:05 CEST)