@article{ZNSL_2009_363_a1,
     author = {V. Bagdonavi\v{c}ius and A. Bikelis and V. {\CYRM}. Kazakevi\v{c}ius and M. S. Nikulin},
     title = {Estimation of reliability using failure-degradation data with explanatory variables},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {7--25},
     publisher = {mathdoc},
     volume = {363},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2009_363_a1/}
}