Heajin Yu

1PUBLICATIONS
2CO-AUTHORS
Children's literature
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Publications (1)

|Jul 08, 2020
[Parental Factors Associated with Smartphone Overuse in Preschoolers: A Systematic Review and Meta-Analysis].

Gumhee Lee, Sungjae Kim, Heajin Yu

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Frequent Collaborators

1 joint publications

Gumhee Lee

1 joint publications

Sungjae Kim