Layeni AT, Olanrewaju AI, Nwaokocha CN, Waheed MA, Giwa SO, Kuye SI, Adedeji KA. Comparative engineering economic analysis of a variable refrigerant flow and mini-split air conditioning system design. AZOJETE [Internet]. 2019Mar.4 [cited 2024Nov.23];15(1):55-6. Available from: https://azojete.com.ng/index.php/azojete/article/view/239