MASSAWE, E. S. EFFECTIVE DIELECTRIC RELAXATION TIMES FOR TWO DIMENSIONAL ROTATIONAL BROWNIAN MOTION IN N-FOLD COSINE POTENTIALS. Tanzania Journal of Engineering and Technology, [S. l.], v. 19, n. 2, 2018. Disponível em: http://196.44.161.124/index.php/tjet/article/view/1980. Acesso em: 7 apr. 2026.