共 49 条
- [2] World Medical Association Declaration of Helsinki Ethical Principles for Medical Research Involving Human Subjects [J]. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 2013, 310 (20): : 2191 - 2194
- [3] [Anonymous], 2020, COVID 19 ED DISRUPTI
- [6] Baber H., 2020, Journal of Education and e-Learning Research, V7, P285, DOI [DOI 10.20448/JOURNAL.509.2020.73.285.292, 10.20448/journal.509.2020.73.285.292]
- [8] Bakker AB., 2002, J HAPPINESS STUD, V3, P71, DOI [10.1023/A:1015630930326, DOI 10.1023/A:1015630930326]