Race - selected team and driver quotes

Lotus's Romain Grosjean on his early exit in Melbourne; Caterham's Vitaly Petrov on prompting the only safety car of the race; Ferrari's Felipe Massa and Williams' Bruno Senna on their late coming together; Pastor Maldonado on the last-lap mistake which cost Williams a hefty points' haul; and McLaren's Jenson Button on getting his season off to the best possible start. The drivers and senior team personnel report back on Sunday's actionÂ…