Khasanah, Lailatul Nurul, Retno Tri Hariastuti, and Eko Darminto. 2022. “Halo BK Program: Guidance and Counseling Service Solutions During the Covid-19 Pandemic”. Nusantara of Research : Jurnal Hasil-Hasil Penelitian Universitas Nusantara PGRI Kediri 9 (1):82-91. https://doi.org/10.29407/nor.v9i1.16203.