@misc{indiciae3b7e86b1b27f, title = {General dynamical invariants for time-dependent Hamiltonians.}, author = {E Duering and D Otero and A Plastino and A N}, year = {1987}, doi = {10.1103/physreva.35.2314}, url = {https://pubmed.ncbi.nlm.nih.gov/9898409/}, note = {Source identifier: 9898409} }