Pheromones of True Bugs Reference:Millar, J. G., 2005. Pheromones of true bugs. The Chemistry of Pheromones and Other Semiochemicals II: -/-, 37-84.URL:https://books.google.nl/books?id=MHza8Kvo5T8C&pg=PR3&lpg=PR3&dq=The+Chemistry+of+Pheromones+and+Other+Semiochemicals+II&source=bl&ots=eS1DcsOgoI&sig=ACfU3U15rtBIl2kRKgoWqXe4zqloHi5XaA&hl=nl&sa=X&ved=2ahUKEwjkvpDtybfiAhXFalAKHZe9BvEQ6AEwCHoECAkQAQ#v=onepage&q=The%20Chemistry%20of%20Pheromones%20and%20Other%20Semiochemicals%20II&f=false