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Heisele O, Ferdats A, Engele L, Rupais A, Desjatnikova I. Melanoma associated antigens as markers for melanoma progression and efficiacy of immunotherapy. Acta Medica Lithuania, 2002, Suppl. 9: 44-46.
Pjanova D, Heisele O, Engele L, Balkovska I, Desjatnikova I, Ignatovica V. CDKN2A/ARF and CDK4 germline alterations in sporadic cutaneous malignant melanoma patients of Latvian population. In press.