Hariyanto, M.; Suyati, E. S. Upaya Meningkatkan Hasil Belajar Ekonomi Melalui Pembelajaran Kooperatif Tipe Numbered Head Together (NHT) Pada SMA Negeri 4 Palangka Raya: Efforts to Improve Economic Learning Outcomes Through Cooperative Learning Type Numbered Head Together (NHT) at Palangka Raya 4 High School. Neraca J Pendidikan Ekonomi 2018, 4, 27-30.