@Book{OL24980706M,
    title: {SEXUALITY IN ANCIENT INDIA: A Study Based on the Pali Vinayapitaka},
    author: {Professor L.P.N. PERERA},
    publisher: {Published by THE POSTGRADUATE INSTITUTE OF PALI AND BUDDHIST STUDIES, UNIVERSITY OF KELANIYA, SRI LANKA.},
    year: {1993},
    place: {Sri Lanka},
}

@Author{OL6975694A,
    name: {Professor L.P.N. PERERA},
}