(1)
Febrianty, D.; Risnita, R.; Hamidah, A. Pengembangan Instrumen Penilaian Kinerja Praktikum Organisasi Kehidupan Berbasis Konstruktivisme Kelas VII SMP: Development of Practical Performance Assessment Instrument for Class VII Middle School Constructivism-Based Life Organizations. jmpmipa 2017, 6, 9-15.