[1]
Vigne, L., Rookmaaker, K., Smith, K., Robovský, J., Downie, S., Mavrandonis, L., Sinha, S., Borner, M., Kakira, L., Marchais, J. and McGraw, B. 2011. SPECIAL 50th issue—Pachyderm past and present. Pachyderm. 50, (Dec. 2011), 107–132.