Notaris Merangkap Jabatan Sebagai Advokat dan Melakukan Penipuan Terhadap Kliennya (Studi Putusan Majelis Pengawas Pusat Notaris Nomor 15/B/MPPN/XII/2017 Dan Putusan Mahkamah Agung Republik Indonesia Nomor 619/K/Pid/2016) = Notary As An Advocate and Doing Fraud of His Client (Study of Decision of the Notary Center Supervisory Board Number 15/B/MPPN/XII/2017 and Decision of the Supreme Court of the Republic of Indonesia Number 619/K/Pid/2016)