L. Grigorjeva, D. Millers, K. Smits, J. Grabis, J. Fidelus, W. Lojkowski, T. Chudoba, K. Bienkowski, The Luminescence of ZnO Ceramics, Radiation Measurements, 45, (3-6), pp.441-443. (2010).

K. Smits, L. Grigorjeva, D. Millers, A. Sarakovsis, J. Grabis, W. Lojkowski, Intrinsic defect related luminescence in ZrO₂, Journal of Luminescence, 131, (10), pp. 2058 – 2062, (2011) 

L. Grigorjeva, D. Millers, K. Smits, V. Pankratov, W. Lojkowski, J.D. Fidelus, T. Chudoba, K. Bienkowski, C. Monty, Excitonic luminescence in ZnO nanopowders and ceramics, Optical Materials 31 (2009).

K. Smits, L. Grigorjeva, D. Millers, J.D. Fidelus, W. Lojkowski, Radiative decay of electronic excitations in ZrO₂ nanocrystals and macroscopic single crystal, IEEE Transactions on Nuclear Science 55 (2008).

L.Grigorjeva, D.Millers, K.Smits, C.Monty, J.Kouam, L.El Mir, The luminescence properties of ZnO:Al nanopowders obtained by sol-gel, plasma and vaporization-condensation methods, Solid State Phenomena 128 (2007).

V.Pankratov, L.Grigorjeva, D.Millers, H.M.Yochum, Intrinsic luminescence and energy transfer processes in pure and doped YVO₄ crystals, Physica Status Solidi (c) 4, 3 (2007).

A.Matkosvskii, P.Potera, L.Grigorjeva, D.Millers, T.Lukasewicz, Z.Galazka, Transient color centers in complex oxides crystals, Physica Status Solidi (c) 2, 1 (2005).

L.Grigorjeva, D.K.Millers, V.Pankratov, R.T.Williams, R.T.Eglitis, E.A.Kotomin, G.Borstel, Experimental and theoretical studies of optical properties of polarons and excitons in KNbO₃, Solid State Communications 129 (2004).