Chicken With Pine Nuts

• 8 chicken breast (halves)
• 4 garlic (cloves minced)
• 2 lemons (juiced)
• 1 bunch parsley (chopped)
• 475 ml chicken broth heated
• 240 ml dry wine (white)
• 180 gr pine nuts
• 120 ml cooking oil
• 75 gr butter
• 65 gr flour