Herlina, Yuni and Sangsoko, Rambat Nur and Kurniah, Nina and Apriani, Eka and Syafryadin, Syafryadin (2021) Perception of Early Chilhood Teachers on Implementation of Face-To-Face Learning. International Journal of Multicultural and Multireligious Understanding (IJMMU), 08 (05). pp. 34-41. ISSN 2364-5369

Sangsoko, Rambat Nur and Makhrian, Andi and Patricia, Patricia and Putra, Syalendra and Arafah, Rifda and Firdaus, Firdaus and Yumiarti, Yuyun and Suhermanto, Hadi and Apriani, Eka and Dkk, Dkk Kredibilitas Karya Ilmiah:Epistimologi Filsafat Ilmu. Halaman Moeka Publishing, Jakarta Barat. ISBN 978-602-269-414-4