id	keyword
easat-10014	learning
easat-10014	online
easat-10014	research
easat-10014	vol
easat-10014	technology
easat-10014	education
easat-10014	publications
easat-10014	olp
easat-10014	authors
easat-10014	analysis
easat-10014	olps
easat-10014	keywords
easat-10014	table
easat-10014	field
easat-10014	science
easat-10014	university
easat-10014	total
easat-10014	citations
easat-10014	covid-19