Philmāntara : Pannālāla Paṭela kr̥ta navakathā "Kaṅku" and Gujarātī philma "Kaṅku" no abhyāsa - Trivedī, Pratibhā, 1973- (Pratibhā Trivedī, 2016)
"Pannālāla Paṭela : jīvana-sarjana vishayaka vigato"–Pariśishta -1.