First report of grapevine hammerhead viroid - like RNA (GHVd) in grapevine in Greece.

Pappi, P. G., Efthimiou, K., Lotos, L., Katis, N. I., Maliogka, V. I., (2020). Journal of Plant Pathology 102(1), 257-257. Springer International Publishing AG, Cham, Switzerland. English language

Occurrence of apple chlorotic leaf spot virus in apple and quince in Southern Iran.

Alemzadeh, E., Katsiani, A. T., Efthimiou, K., Katis, N. I., (2016). Journal of Plant Pathology 98(1), 177. Edizioni ETS, Pisa, Italy. English language

A novel grapevine badnavirus is associated with the Roditis leaf discoloration disease.

Maliogka, V. I., Olmos, A., Pappi, P. G., Lotos, L., Efthimiou, K., Grammatikaki, G., Candresse, T., Katis, N. I., Avgelis, A. D., (2015). Virus Research 203, 47-55. Elsevier B. V., Amsterdam, Netherlands. English language

First report of a Candidatus Phytoplasma asteris related strain associated with cabbage stunting in Greece.

Gkavaleka, S., Efthimiou, K., Lotos, L., Katis, N. I., (2012). Journal of Plant Pathology 94(4, Supplement), S4.86. Edizioni ETS, Pisa, Italy. English language

Development of an IC-RT-PCR assay for the detection of Eggplant mottled dwarf virus and partial characterization of isolates from various hosts in Greece.

Katis, N. I., Chatzivassiliou, E. K., Clay, C. M., Maliogka, V. I., Pappi, P., Efthimiou, K., Dovas, C. I., Avgelis, A. D., (2011). Journal of Plant Pathology 93(2), 353-362. Edizioni ETS, Pisa, Italy. English language

First report of a phytoplasma associated with an oilseed rape disease in Greece.

Maliogka, V. I., Tsialtas, J. T., Papantoniou, A., Efthimiou, K., Katis, N. I., (2009). Plant Pathology 58(4), 792. Blackwell Publishing, Oxford, UK. English language

A survey of tobacco viruses in tobacco crops and native flora in Greece.

Chatzivassiliou, E. K., Efthimiou, K., Drossos, E., Papadopoulou, A., Poimenidis, G., Katis, N. I., (2004). European Journal of Plant Pathology 110(10), 1011-1023. Kluwer Academic Publishers, Dordrecht, Netherlands. English language

Detection and differentiation of Comoviridae species using a semi-nested RT-PCR and a phylogenetic analysis based on the polymerase protein.

Maliogka, V., Dovas, C. I., Efthimiou, K., Katis, N. I., (2004). Journal of Phytopathology 152(7), 404-409. Blackwell Wissenschafts-Verlag GmbH, Berlin, Germany. English language