共 111 条
[92]
Renewable energy and sustainability
[J].
CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY,
2019, 21 (08)
:1517-1533
[94]
Richards C., 2007, PRACTICAL APPROACHES
[95]
Ritchie J., 2003, QUALITATIVE RES PRAC, P456
[97]
Ryan G.W., 2003, Field Methods, V15, P85, DOI [DOI 10.1177/1525822X02239569, 10.1177/1525822x02239569]
[99]
Semple M., 2021, MARITIME AREA PLANNI
[100]
Webinar fatigue: fallout of COVID-19
[J].
JOURNAL OF THE EGYPTIAN PUBLIC HEALTH ASSOCIATION,
2021, 96 (01)