@article{10_14736_kyb_2016_4_0575,
     author = {Katulska, Krystyna and Smaga, {\L}ukasz},
     title = {D-optimal and highly {D-efficient} designs with non-negatively correlated observations},
     journal = {Kybernetika},
     pages = {575--588},
     publisher = {mathdoc},
     volume = {52},
     number = {4},
     year = {2016},
     doi = {10.14736/kyb-2016-4-0575},
     mrnumber = {3565770},
     zbl = {06644311},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.14736/kyb-2016-4-0575/}
}