The influence of integrated mental skill training in enhancing self confidence of pplp DKI Jakarta taekwondoin

Peran pelatihan mental dalam meningkatkan kepercayaan diri atlet renang sekolah ragunan = The role of mental training in enhancing sport confidence of SMP/SMA ragunan?s swimmers

Conformity and Self-confidence of Adolescent Gang Members in Jakarta = Konformitas dan Kepercayaan Diri Remaja Anggota Geng di Jakarta

Pengaruh Tingkat Penggunaan Media Sosial Terhadap Kepercayaan Kepada Pemerintah di DKI Jakarta = The Influence of Social Media Usage Towards Trust in the Government in DKI Jakarta

Pengaruh service quality terhadap kepercayaan konsumen pada transportasi berbasis online grabbike di DKI Jakarta = The influence of service quality on consumer trust of online transportation grabbike in DKI Jakarta