@misc{indiciaebf3d47c61dc0, title = {Operation and hydrodynamic evaluations of a controlled-depth towed depressor designed to house a conductivity, temperature, depth (CTD) instrument system — Illustration, Page 69}, year = {1981}, url = {https://www.biodiversitylibrary.org/page/32472011}, note = {Source identifier: page-32472011} }