ICHSAN, Maulana; 						FARIDA, Naili; 						LISTYORINI, Sari.
 Improving Marketing Performance Through Competitive Advantage in Phase Two Of The Covid-19 Pandemic.
<strong>JURNAL PENDIDIKAN DAN KELUARGA</strong>, [S.l.], v. 14, n. 1, p. 39-53, july 2022.
ISSN 2549-9823.
Available at: &lt;<a href="http://jpk.ppj.unp.ac.id/index.php/jpk/article/view/1049" target="_new">http://jpk.ppj.unp.ac.id/index.php/jpk/article/view/1049</a>&gt;. Date accessed: 20 apr. 2024.
doi: <a href="https://doi.org/10.24036/jpk/vol14-iss1/1049">https://doi.org/10.24036/jpk/vol14-iss1/1049</a>.