@misc{indiciae90cfdc1f1207, title = {What Multilevel Parallel Programs do when you are not Watching: A Performance Analysis Case Study Comparing MPI/OpenMP, MLP, and Nested OpenMP}, author = {Jost, Gabriele and Labarta, Jesus and Gimenez, Judit}, year = {2004}, url = {https://ntrs.nasa.gov/citations/20040084584}, note = {Source identifier: 20040084584} }