Tanggung jawab penyedia jasa penerbangan terhadap konsumen dalam hal pembatalan penerbangan secara sepihak studi kasus gugatan mauliate terhadap PT Lion Air = Responsibilities of the airways against consumers in the flight cancellation in unilateral case study mauliate lawsuit against PT Lion Air

Pembatalan Perjanjian secara Sepihak sebagai Perbuatan Melawan Hukum (Studi Putusan-Putusan Pengadilan) = Unilateral Cancellation of Agreements as an Unlawful Act (A Study of Court Decisions)

Pembatalan Perjanjian Kerjasama Secara Sepihak Sebagai Perbuatan Melawan Hukum (Studi Kasus: Putusan Nomor 207/Pdt.G/2020/PN Ptk = Unilateral Cancellation of Cooperation Agreements as an Unlawful Act (Case Study: Decision Number 207/Pdt.G/2020/PN Ptk

Analisis yuridis pembatalan perjanjian secara sepihak studi kasus PT. Metro Batavia terhadap PT. Garuda maintenance facility Aero Asia = Juridical analysis in unilateral termination of agreement case study PT. Metro batavia vs PT. Garuda maintenance facility Aero Asia

Analisa positioning dan bauran pemasaran property, study kasus apartemen De Paradiso, PT. Jakarta Propertindo = Positioning analysis and marketing mix De Paradiso apartement, PT. Jakarta Propertindo