www.thegazette.co.uk/London/issue/35508/page/1461
www.thegazette.co.uk/London/issue/35809/supplement/5273
www.thegazette.co.uk/London/issue/36271/supplement/5287
www.thegazette.co.uk/London/issue/36183/supplement/4247
www.thegazette.co.uk/London/issue/37489/supplement/1236