Dwi Widyawati, Amalia Fitri. “Hubungan Antara Orientasi Nilai (Value Orientation) Dengan Paradigma Lingkungan Baru (New Environmental Paradigm) Siswa”. IJEEM - Indonesian Journal of Environmental Education and Management, vol. 5, no. 1, Mar. 2020, pp. 49-61, doi:10.21009/IJEEM.051.04.