Asas praduga sah bagi notaris terhadap akta yang dibuatnya : studi kasus Putusan Mahkamah Agung Republik Indonesia Nomor 1099 K/Pid/2010 = Presumption of validity principle for notary in regards to the deed they made : case study Decision of the Supreme Court of the Republic of Indonesia Number 1099 K/Pid/2010 / Monika Yulianti Hadiwidjaja