Ocimum gratissimum essential oil and eugenol against Ctenocephalides felis felis and Rhipicephalus sanguineus: In vitro activity and residual efficacy of a eugenol-based spray formulation

Leandra Moreira Oliveira, Douglas Siqueira de Almeida Chaves, Ingrid Lins Raquel de Jesus, Fernando Rocha Miranda, Thaís Paes Ferreira, Camyla Nunes e Silva, Nataly de Souza Alves, Melina Cardilo Campos Alves, Bárbara Rauta de Avelar, Fábio Barbour Scott, Diefrey Ribeiro Campos, Yara Peluso Cid