Kälin, O. and Bernoulli, D.,
1984
Schizosphaerella Deflandre and Dangeard in Jurassic deeper-water carbonate sediments, Mazagan continental margin (Hole 547B) and Mesozoic Tethys.
In: Hinz, K. et al., Deep Sea Drilling Project, Washington, Initial Reports, v.79, p.411-435.