@unpublished{cbnlpvpm2022whydo,
        title={Why do goats bleat?},
        author = {Celozzi, Stefania and Battini, Monica and Ntalampiras, Stavros and Ludovico, Luca Andrea and Presti, Giorgio and Vena, Mael Vittorio and Prato-Previde, Emanuela and Mattiello, Silvana},
        note = {International Conference on Precision Dairy Farming (PDC2022)},
        year = {2022}
}